Vulnerabilites related to netapp - h700s_firmware
CVE-2021-22926 (GCVE-0-2021-22926)
Vulnerability from cvelistv5
Published
2021-08-05 00:00
Modified
2024-08-03 18:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-840 - Business Logic Errors ()
Summary
libcurl-using applications can ask for a specific client certificate to be used in a transfer. This is done with the `CURLOPT_SSLCERT` option (`--cert` with the command line tool).When libcurl is built to use the macOS native TLS library Secure Transport, an application can ask for the client certificate by name or with a file name - using the same option. If the name exists as a file, it will be used instead of by name.If the appliction runs with a current working directory that is writable by other users (like `/tmp`), a malicious user can create a file name with the same name as the app wants to use by name, and thereby trick the application to use the file based cert instead of the one referred to by name making libcurl send the wrong client certificate in the TLS connection handshake.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: curll 7.33.0 to and include 7.77.0 |
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CVE-2021-3760 (GCVE-0-2021-3760)
Vulnerability from cvelistv5
Published
2022-02-16 18:35
Modified
2024-08-03 17:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel. A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2000585 | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2022/dsa-5096 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220318-0007/ | x_refsource_CONFIRM |
Impacted products
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CVE-2021-4044 (GCVE-0-2021-4044)
Vulnerability from cvelistv5
Published
2021-12-14 18:40
Modified
2024-09-17 03:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Invalid error handling
Summary
Internally libssl in OpenSSL calls X509_verify_cert() on the client side to verify a certificate supplied by a server. That function may return a negative return value to indicate an internal error (for example out of memory). Such a negative return value is mishandled by OpenSSL and will cause an IO function (such as SSL_connect() or SSL_do_handshake()) to not indicate success and a subsequent call to SSL_get_error() to return the value SSL_ERROR_WANT_RETRY_VERIFY. This return value is only supposed to be returned by OpenSSL if the application has previously called SSL_CTX_set_cert_verify_callback(). Since most applications do not do this the SSL_ERROR_WANT_RETRY_VERIFY return value from SSL_get_error() will be totally unexpected and applications may not behave correctly as a result. The exact behaviour will depend on the application but it could result in crashes, infinite loops or other similar incorrect responses. This issue is made more serious in combination with a separate bug in OpenSSL 3.0 that will cause X509_verify_cert() to indicate an internal error when processing a certificate chain. This will occur where a certificate does not include the Subject Alternative Name extension but where a Certificate Authority has enforced name constraints. This issue can occur even with valid chains. By combining the two issues an attacker could induce incorrect, application dependent behaviour. Fixed in OpenSSL 3.0.1 (Affected 3.0.0).
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.openssl.org/news/secadv/20211214.txt | x_refsource_CONFIRM | |
| https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=758754966791c537ea95241438454aa86f91f256 | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20211229-0003/ | x_refsource_CONFIRM |
Impacted products
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CVE-2023-28464 (GCVE-0-2023-28464)
Vulnerability from cvelistv5
Published
2023-03-31 00:00
Modified
2024-08-02 12:38
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.
References
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CVE-2022-32207 (GCVE-0-2022-32207)
Vulnerability from cvelistv5
Published
2022-07-07 00:00
Modified
2025-04-23 18:04
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-840 - Business Logic Errors ()
Summary
When curl < 7.84.0 saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the operation with a rename from a temporary name to the final target file name.In that rename operation, it might accidentally *widen* the permissions for the target file, leaving the updated file accessible to more users than intended.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.84.0 |
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CVE-2022-35260 (GCVE-0-2022-35260)
Vulnerability from cvelistv5
Published
2022-12-05 00:00
Modified
2024-11-19 20:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - Out-of-bounds Read ()
Summary
curl can be told to parse a `.netrc` file for credentials. If that file endsin a line with 4095 consecutive non-white space letters and no newline, curlwould first read past the end of the stack-based buffer, and if the readworks, write a zero byte beyond its boundary.This will in most cases cause a segfault or similar, but circumstances might also cause different outcomes.If a malicious user can provide a custom netrc file to an application or otherwise affect its contents, this flaw could be used as denial-of-service.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.86.0 |
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CVE-2022-2938 (GCVE-0-2022-2938)
Vulnerability from cvelistv5
Published
2022-08-23 00:00
Modified
2024-08-03 00:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel's implementation of Pressure Stall Information. While the feature is disabled by default, it could allow an attacker to crash the system or have other memory-corruption side effects.
References
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CVE-2022-0500 (GCVE-0-2022-0500)
Vulnerability from cvelistv5
Published
2022-03-25 18:03
Modified
2024-08-02 23:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in unrestricted eBPF usage by the BPF_BTF_LOAD, leading to a possible out-of-bounds memory write in the Linux kernel’s BPF subsystem due to the way a user loads BTF. This flaw allows a local user to crash or escalate their privileges on the system.
References
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CVE-2021-28691 (GCVE-0-2021-28691)
Vulnerability from cvelistv5
Published
2021-06-29 11:30
Modified
2024-08-03 21:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- unknown
Summary
Guest triggered use-after-free in Linux xen-netback A malicious or buggy network PV frontend can force Linux netback to disable the interface and terminate the receive kernel thread associated with queue 0 in response to the frontend sending a malformed packet. Such kernel thread termination will lead to a use-after-free in Linux netback when the backend is destroyed, as the kernel thread associated with queue 0 will have already exited and thus the call to kthread_stop will be performed against a stale pointer.
References
| ▼ | URL | Tags |
|---|---|---|
| https://xenbits.xenproject.org/xsa/advisory-374.txt | x_refsource_MISC | |
| https://security.gentoo.org/glsa/202107-30 | vendor-advisory, x_refsource_GENTOO | |
| https://security.netapp.com/advisory/ntap-20210805-0002/ | x_refsource_CONFIRM |
Impacted products
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CVE-2020-25671 (GCVE-0-2020-25671)
Vulnerability from cvelistv5
Published
2021-05-26 10:44
Modified
2024-08-04 15:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in Linux Kernel, where a refcount leak in llcp_sock_connect() causing use-after-free which might lead to privilege escalations.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2020/11/01/1 | mailing-list, x_refsource_MLIST | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UTVACC6PGS6OSD3EYY7FZUAZT2EUMFH5/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PW3OASG7OEMHANDWBM5US5WKTOC76KMH/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VEIEGQXUW37YHZ5MTAZTDCIMHUN26NJS/ | vendor-advisory, x_refsource_FEDORA | |
| https://www.openwall.com/lists/oss-security/2020/11/01/1 | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20210702-0008/ | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Version: All |
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CVE-2021-22901 (GCVE-0-2021-22901)
Vulnerability from cvelistv5
Published
2021-06-11 15:49
Modified
2024-08-03 18:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free ()
Summary
curl 7.75.0 through 7.76.1 suffers from a use-after-free vulnerability resulting in already freed memory being used when a TLS 1.3 session ticket arrives over a connection. A malicious server can use this in rare unfortunate circumstances to potentially reach remote code execution in the client. When libcurl at run-time sets up support for TLS 1.3 session tickets on a connection using OpenSSL, it stores pointers to the transfer in-memory object for later retrieval when a session ticket arrives. If the connection is used by multiple transfers (like with a reused HTTP/1.1 connection or multiplexed HTTP/2 connection) that first transfer object might be freed before the new session is established on that connection and then the function will access a memory buffer that might be freed. When using that memory, libcurl might even call a function pointer in the object, making it possible for a remote code execution if the server could somehow manage to get crafted memory content into the correct place in memory.
References
| ▼ | URL | Tags |
|---|---|---|
| https://hackerone.com/reports/1180380 | x_refsource_MISC | |
| https://curl.se/docs/CVE-2021-22901.html | x_refsource_MISC | |
| https://github.com/curl/curl/commit/7f4a9a9b2a49547eae24d2e19bc5c346e9026479 | x_refsource_MISC | |
| https://www.oracle.com//security-alerts/cpujul2021.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210723-0001/ | x_refsource_CONFIRM | |
| https://www.oracle.com/security-alerts/cpujan2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210727-0007/ | x_refsource_CONFIRM | |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf | x_refsource_CONFIRM | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-732250.pdf | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: 7.75.0 through 7.76.1 |
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CVE-2022-27775 (GCVE-0-2022-27775)
Vulnerability from cvelistv5
Published
2022-06-01 00:00
Modified
2024-08-03 05:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-200 - Information Disclosure ()
Summary
An information disclosure vulnerability exists in curl 7.65.0 to 7.82.0 are vulnerable that by using an IPv6 address that was in the connection pool but with a different zone id it could reuse a connection instead.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: curl 7.65.0 to 7.82.0 are vulnerable |
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CVE-2021-20322 (GCVE-0-2021-20322)
Vulnerability from cvelistv5
Published
2022-02-18 17:50
Modified
2024-08-03 17:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw in the processing of received ICMP errors (ICMP fragment needed and ICMP redirect) in the Linux kernel functionality was found to allow the ability to quickly scan open UDP ports. This flaw allows an off-path remote user to effectively bypass the source port UDP randomization. The highest threat from this vulnerability is to confidentiality and possibly integrity, because software that relies on UDP source port randomization are indirectly affected as well.
References
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CVE-2023-35788 (GCVE-0-2023-35788)
Vulnerability from cvelistv5
Published
2023-06-16 00:00
Modified
2025-05-05 15:57
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7. It allows an out-of-bounds write in the flower classifier code via TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets. This may result in denial of service or privilege escalation.
References
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CVE-2021-25216 (GCVE-0-2021-25216)
Vulnerability from cvelistv5
Published
2021-04-29 00:55
Modified
2024-09-16 22:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- GSS-TSIG is an extension to the TSIG protocol which is intended to support the secure exchange of keys for use in verifying the authenticity of communications between parties on a network. SPNEGO is a negotiation mechanism used by GSSAPI, the application protocol interface for GSS-TSIG. The SPNEGO implementation used by BIND has been found to be vulnerable to a buffer overflow attack. Affects BIND 9.5.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.11.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.1 of the BIND 9.17 development branch.
Summary
In BIND 9.5.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.11.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.1 of the BIND 9.17 development branch, BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings the vulnerable code path is not exposed, but a server can be rendered vulnerable by explicitly setting values for the tkey-gssapi-keytab or tkey-gssapi-credential configuration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. For servers that meet these conditions, the ISC SPNEGO implementation is vulnerable to various attacks, depending on the CPU architecture for which BIND was built: For named binaries compiled for 64-bit platforms, this flaw can be used to trigger a buffer over-read, leading to a server crash. For named binaries compiled for 32-bit platforms, this flaw can be used to trigger a server crash due to a buffer overflow and possibly also to achieve remote code execution. We have determined that standard SPNEGO implementations are available in the MIT and Heimdal Kerberos libraries, which support a broad range of operating systems, rendering the ISC implementation unnecessary and obsolete. Therefore, to reduce the attack surface for BIND users, we will be removing the ISC SPNEGO implementation in the April releases of BIND 9.11 and 9.16 (it had already been dropped from BIND 9.17). We would not normally remove something from a stable ESV (Extended Support Version) of BIND, but since system libraries can replace the ISC SPNEGO implementation, we have made an exception in this case for reasons of stability and security.
References
| ▼ | URL | Tags |
|---|---|---|
| https://kb.isc.org/v1/docs/cve-2021-25215 | x_refsource_CONFIRM | |
| http://www.openwall.com/lists/oss-security/2021/04/29/1 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2021/04/29/2 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2021/04/29/3 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2021/04/29/4 | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2021/dsa-4909 | vendor-advisory, x_refsource_DEBIAN | |
| https://lists.debian.org/debian-lts-announce/2021/05/msg00001.html | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20210521-0006/ | x_refsource_CONFIRM | |
| https://www.zerodayinitiative.com/advisories/ZDI-21-657/ | x_refsource_MISC | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ISC | BIND9 |
Version: Open Source Branches 9.5 though 9.11 9.5.0 through versions before 9.11.31 Version: Open Source Branches 9.12 though 9.16 9.12.0 through versions before 9.16.14 Version: Supported Preview Branch 9.11-S 9.11.3-S1 through versions before 9.11.31-S1 Version: Supported Preview Branch 9.16-S 9.16.8-S1 through versions before 9.16.14-S1 Version: Development Branch 9.17 9.17.0 through versions before 9.17.2 |
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CVE-2022-47521 (GCVE-0-2022-47521)
Vulnerability from cvelistv5
Published
2022-12-18 00:00
Modified
2025-04-17 18:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211_P2P_ATTR_CHANNEL_LIST in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when parsing the operating channel attribute from Wi-Fi management frames.
References
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CVE-2023-3212 (GCVE-0-2023-3212)
Vulnerability from cvelistv5
Published
2023-06-23 00:00
Modified
2024-08-02 06:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A NULL pointer dereference issue was found in the gfs2 file system in the Linux kernel. It occurs on corrupt gfs2 file systems when the evict code tries to reference the journal descriptor structure after it has been freed and set to NULL. A privileged local user could use this flaw to cause a kernel panic.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux kernel (gfs2 file system) |
Version: Fixed in kernel 6.4-rc2 |
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CVE-2022-32205 (GCVE-0-2022-32205)
Vulnerability from cvelistv5
Published
2022-07-07 00:00
Modified
2025-05-05 16:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling ()
Summary
A malicious server can serve excessive amounts of `Set-Cookie:` headers in a HTTP response to curl and curl < 7.84.0 stores all of them. A sufficiently large amount of (big) cookies make subsequent HTTP requests to this, or other servers to which the cookies match, create requests that become larger than the threshold that curl uses internally to avoid sending crazy large requests (1048576 bytes) and instead returns an error.This denial state might remain for as long as the same cookies are kept, match and haven't expired. Due to cookie matching rules, a server on `foo.example.com` can set cookies that also would match for `bar.example.com`, making it it possible for a "sister server" to effectively cause a denial of service for a sibling site on the same second level domain using this method.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.84.0 |
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CVE-2022-1671 (GCVE-0-2022-1671)
Vulnerability from cvelistv5
Published
2022-07-26 16:36
Modified
2024-08-03 00:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A NULL pointer dereference flaw was found in rxrpc_preparse_s in net/rxrpc/server_key.c in the Linux kernel. This flaw allows a local attacker to crash the system or leak internal kernel information.
References
| ▼ | URL | Tags |
|---|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ff8376ade4f668130385839cef586a0990f8ef87 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220901-0008/ | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20220901-0004/ | x_refsource_CONFIRM |
Impacted products
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CVE-2022-2961 (GCVE-0-2022-2961)
Vulnerability from cvelistv5
Published
2022-08-29 00:00
Modified
2024-08-03 00:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in the Linux kernel’s PLP Rose functionality in the way a user triggers a race condition by calling bind while simultaneously triggering the rose_bind() function. This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
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CVE-2020-8835 (GCVE-0-2020-8835)
Vulnerability from cvelistv5
Published
2020-04-02 18:00
Modified
2024-09-17 02:15
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel 5.5.0 and newer, the bpf verifier (kernel/bpf/verifier.c) did not properly restrict the register bounds for 32-bit operations, leading to out-of-bounds reads and writes in kernel memory. The vulnerability also affects the Linux 5.4 stable series, starting with v5.4.7, as the introducing commit was backported to that branch. This vulnerability was fixed in 5.6.1, 5.5.14, and 5.4.29. (issue is aka ZDI-CAN-10780)
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux kernel | Linux kernel |
Version: 5.6-stable < 5.6.1 Version: 5.5-stable < 5.5.14 Version: 5.4.7 < 5.4-stable* |
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CVE-2020-35508 (GCVE-0-2020-35508)
Vulnerability from cvelistv5
Published
2021-03-26 16:45
Modified
2024-08-04 17:02
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw possibility of race condition and incorrect initialization of the process id was found in the Linux kernel child/parent process identification handling while filtering signal handlers. A local attacker is able to abuse this flaw to bypass checks to send any signal to a privileged process.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1902724 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/b4e00444cab4c3f3fec876dc0cccc8cbb0d1a948 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210513-0006/ | x_refsource_CONFIRM |
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CVE-2021-3640 (GCVE-0-2021-3640)
Vulnerability from cvelistv5
Published
2022-03-03 22:04
Modified
2024-08-03 17:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-362 - - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'), CWE-416 - Use After Free.
Summary
A flaw use-after-free in function sco_sock_sendmsg() of the Linux kernel HCI subsystem was found in the way user calls ioct UFFDIO_REGISTER or other way triggers race condition of the call sco_conn_del() together with the call sco_sock_sendmsg() with the expected controllable faulting memory page. A privileged local user could use this flaw to crash the system or escalate their privileges on the system.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1980646 | x_refsource_MISC | |
| https://ubuntu.com/security/CVE-2021-3640 | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2021/07/22/1 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/net/bluetooth/sco.c?h=v5.16&id=99c23da0eed4fd20cae8243f2b51e10e66aa0951 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/99c23da0eed4fd20cae8243f2b51e10e66aa0951 | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00011.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2022/dsa-5096 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220419-0003/ | x_refsource_CONFIRM |
Impacted products
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CVE-2023-27533 (GCVE-0-2023-27533)
Vulnerability from cvelistv5
Published
2023-03-30 00:00
Modified
2024-08-02 12:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-75 - Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) ()
Summary
A vulnerability in input validation exists in curl <8.0 during communication using the TELNET protocol may allow an attacker to pass on maliciously crafted user name and "telnet options" during server negotiation. The lack of proper input scrubbing allows an attacker to send content or perform option negotiation without the application's intent. This vulnerability could be exploited if an application allows user input, thereby enabling attackers to execute arbitrary code on the system.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 8.0.0 |
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CVE-2022-28388 (GCVE-0-2022-28388)
Vulnerability from cvelistv5
Published
2022-04-03 20:07
Modified
2025-05-05 16:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
usb_8dev_start_xmit in drivers/net/can/usb/usb_8dev.c in the Linux kernel through 5.17.1 has a double free.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/3d3925ff6433f98992685a9679613a2cc97f3ce2 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LAWC35TO642FOP3UCA3C6IF7NAUFOVZ6/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XFMPUI3WI4U2F7ONHRW36WDY4ZE7LGGT/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IHHC455LMSJNG4CSZ5CEAHYWY2DE5YW/ | vendor-advisory, x_refsource_FEDORA | |
| https://www.debian.org/security/2022/dsa-5127 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220513-0001/ | x_refsource_CONFIRM | |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2022-1292 (GCVE-0-2022-1292)
Vulnerability from cvelistv5
Published
2022-05-03 15:15
Modified
2025-05-05 16:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Command injection
Summary
The c_rehash script does not properly sanitise shell metacharacters to prevent command injection. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execute arbitrary commands with the privileges of the script. Use of the c_rehash script is considered obsolete and should be replaced by the OpenSSL rehash command line tool. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2). Fixed in OpenSSL 1.1.1o (Affected 1.1.1-1.1.1n). Fixed in OpenSSL 1.0.2ze (Affected 1.0.2-1.0.2zd).
References
Impacted products
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CVE-2021-42373 (GCVE-0-2021-42373)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2024-08-04 03:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A NULL pointer dereference in Busybox's man applet leads to denial of service when a section name is supplied but no page argument is given
References
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CVE-2019-16995 (GCVE-0-2019-16995)
Vulnerability from cvelistv5
Published
2019-09-30 12:03
Modified
2024-08-05 01:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel before 5.0.3, a memory leak exits in hsr_dev_finalize() in net/hsr/hsr_device.c if hsr_add_port fails to add a port, which may cause denial of service, aka CID-6caabe7f197d.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/6caabe7f197d3466d238f70915d65301f1716626 | x_refsource_MISC | |
| https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6caabe7f197d3466d238f70915d65301f1716626 | x_refsource_MISC | |
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.3 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20191031-0005/ | x_refsource_CONFIRM | |
| http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00010.html | vendor-advisory, x_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00035.html | vendor-advisory, x_refsource_SUSE |
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CVE-2021-31440 (GCVE-0-2021-31440)
Vulnerability from cvelistv5
Published
2021-05-21 14:30
Modified
2024-08-03 22:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-682 - Incorrect Calculation
Summary
This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel 5.11.15. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling of eBPF programs. The issue results from the lack of proper validation of user-supplied eBPF programs prior to executing them. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the kernel. Was ZDI-CAN-13661.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-21-503/ | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=10bf4e83167cc68595b85fd73bb91e8f2c086e36 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210706-0003/ | x_refsource_CONFIRM |
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CVE-2021-4083 (GCVE-0-2021-4083)
Vulnerability from cvelistv5
Published
2022-01-18 16:51
Modified
2024-08-03 17:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A read-after-free memory flaw was found in the Linux kernel's garbage collection for Unix domain socket file handlers in the way users call close() and fget() simultaneously and can potentially trigger a race condition. This flaw allows a local user to crash the system or escalate their privileges on the system. This flaw affects Linux kernel versions prior to 5.16-rc4.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2029923 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=054aa8d439b9 | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00011.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2022/dsa-5096 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220217-0005/ | x_refsource_CONFIRM |
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CVE-2023-23916 (GCVE-0-2023-23916)
Vulnerability from cvelistv5
Published
2023-02-23 00:00
Modified
2025-03-12 18:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling ()
Summary
An allocation of resources without limits or throttling vulnerability exists in curl <v7.88.0 based on the "chained" HTTP compression algorithms, meaning that a server response can be compressed multiple times and potentially with differentalgorithms. The number of acceptable "links" in this "decompression chain" wascapped, but the cap was implemented on a per-header basis allowing a maliciousserver to insert a virtually unlimited number of compression steps simply byusing many headers. The use of such a decompression chain could result in a "malloc bomb", making curl end up spending enormous amounts of allocated heap memory, or trying to and returning out of memory errors.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.88.0 |
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CVE-2022-45888 (GCVE-0-2022-45888)
Vulnerability from cvelistv5
Published
2022-11-25 00:00
Modified
2024-08-03 14:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 6.0.9. drivers/char/xillybus/xillyusb.c has a race condition and use-after-free during physical removal of a USB device.
References
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CVE-2024-33599 (GCVE-0-2024-33599)
Vulnerability from cvelistv5
Published
2024-05-06 19:21
Modified
2025-03-26 20:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
nscd: Stack-based buffer overflow in netgroup cache
If the Name Service Cache Daemon's (nscd) fixed size cache is exhausted
by client requests then a subsequent client request for netgroup data
may result in a stack-based buffer overflow. This flaw was introduced
in glibc 2.15 when the cache was added to nscd.
This vulnerability is only present in the nscd binary.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| The GNU C Library | glibc |
Version: 2.15 < 2.40 |
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CVE-2022-30115 (GCVE-0-2022-30115)
Vulnerability from cvelistv5
Published
2022-06-01 00:00
Modified
2024-08-03 06:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-325 - Missing Required Cryptographic Step ()
Summary
Using its HSTS support, curl can be instructed to use HTTPS directly insteadof using an insecure clear-text HTTP step even when HTTP is provided in theURL. This mechanism could be bypassed if the host name in the given URL used atrailing dot while not using one when it built the HSTS cache. Or the otherway around - by having the trailing dot in the HSTS cache and *not* using thetrailing dot in the URL.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.83.1 |
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CVE-2023-27534 (GCVE-0-2023-27534)
Vulnerability from cvelistv5
Published
2023-03-30 00:00
Modified
2025-04-23 16:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-22 - Path Traversal ()
Summary
A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home directory. Attackers can exploit this flaw to bypass filtering or execute arbitrary code by crafting a path like /~2/foo while accessing a server with a specific user.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 8.0.0 |
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CVE-2020-36516 (GCVE-0-2020-36516)
Vulnerability from cvelistv5
Published
2022-02-26 03:14
Modified
2024-08-04 17:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session or terminate that session.
References
| ▼ | URL | Tags |
|---|---|---|
| https://dl.acm.org/doi/10.1145/3372297.3417884 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220331-0003/ | x_refsource_CONFIRM |
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CVE-2023-2829 (GCVE-0-2023-2829)
Vulnerability from cvelistv5
Published
2023-06-21 16:26
Modified
2025-02-13 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
A `named` instance configured to run as a DNSSEC-validating recursive resolver with the Aggressive Use of DNSSEC-Validated Cache (RFC 8198) option (`synth-from-dnssec`) enabled can be remotely terminated using a zone with a malformed NSEC record.
This issue affects BIND 9 versions 9.16.8-S1 through 9.16.41-S1 and 9.18.11-S1 through 9.18.15-S1.
References
| ▼ | URL | Tags |
|---|---|---|
| https://kb.isc.org/docs/cve-2023-2829 | vendor-advisory | |
| https://security.netapp.com/advisory/ntap-20230703-0010/ |
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CVE-2017-5123 (GCVE-0-2017-5123)
Vulnerability from cvelistv5
Published
2021-11-02 22:05
Modified
2024-08-05 14:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Insufficient data validation
Summary
Insufficient data validation in waitid allowed an user to escape sandboxes on Linux.
References
| ▼ | URL | Tags |
|---|---|---|
| https://crbug.com/772848 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=96ca579a1ecc943b75beba58bebb0356f6cc4b51 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20211223-0003/ | x_refsource_CONFIRM |
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CVE-2020-15025 (GCVE-0-2020-15025)
Vulnerability from cvelistv5
Published
2020-06-24 18:04
Modified
2024-08-04 13:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
ntpd in ntp 4.2.8 before 4.2.8p15 and 4.3.x before 4.3.101 allows remote attackers to cause a denial of service (memory consumption) by sending packets, because memory is not freed in situations where a CMAC key is used and associated with a CMAC algorithm in the ntp.keys file.
References
| ▼ | URL | Tags |
|---|---|---|
| https://support.ntp.org/bin/view/Main/SecurityNotice#June_2020_ntp_4_2_8p15_NTP_Relea | x_refsource_MISC | |
| https://support.ntp.org/bin/view/Main/NtpBug3661 | x_refsource_MISC | |
| https://bugs.gentoo.org/729458 | x_refsource_MISC | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00005.html | vendor-advisory, x_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00044.html | vendor-advisory, x_refsource_SUSE | |
| https://security.gentoo.org/glsa/202007-12 | vendor-advisory, x_refsource_GENTOO | |
| https://www.oracle.com/security-alerts/cpujan2021.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20200702-0002/ | x_refsource_CONFIRM |
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CVE-2022-45934 (GCVE-0-2022-45934)
Vulnerability from cvelistv5
Published
2022-11-27 00:00
Modified
2025-04-29 13:41
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 6.0.10. l2cap_config_req in net/bluetooth/l2cap_core.c has an integer wraparound via L2CAP_CONF_REQ packets.
References
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CVE-2022-1734 (GCVE-0-2022-1734)
Vulnerability from cvelistv5
Published
2022-05-18 16:28
Modified
2024-08-03 00:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/d270453a0d9ec10bb8a802a142fb1b3601a83098 | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2022/06/05/4 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2022/06/09/1 | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220707-0007/ | x_refsource_CONFIRM |
Impacted products
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CVE-2022-29824 (GCVE-0-2022-29824)
Vulnerability from cvelistv5
Published
2022-05-03 00:00
Modified
2024-08-03 06:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) don't check for integer overflows. This can result in out-of-bounds memory writes. Exploitation requires a victim to open a crafted, multi-gigabyte XML file. Other software using libxml2's buffer functions, for example libxslt through 1.1.35, is affected as well.
References
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CVE-2020-25672 (GCVE-0-2020-25672)
Vulnerability from cvelistv5
Published
2021-05-25 19:38
Modified
2024-08-04 15:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A memory leak vulnerability was found in Linux kernel in llcp_sock_connect
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2020/11/01/1 | mailing-list, x_refsource_MLIST | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UTVACC6PGS6OSD3EYY7FZUAZT2EUMFH5/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PW3OASG7OEMHANDWBM5US5WKTOC76KMH/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VEIEGQXUW37YHZ5MTAZTDCIMHUN26NJS/ | vendor-advisory, x_refsource_FEDORA | |
| https://www.openwall.com/lists/oss-security/2020/11/01/1 | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20210702-0008/ | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Version: All |
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CVE-2022-0635 (GCVE-0-2022-0635)
Vulnerability from cvelistv5
Published
2022-03-23 11:55
Modified
2024-09-17 02:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- We refactored the RFC 8198 Aggressive Use of DNSSEC-Validated Cache feature (synth-from-dnssec) for the new BIND 9.18.0 stable release, and changed the default so that is now automatically enabled for dnssec-validating resolvers. Subsequently it was found that repeated patterns of specific queries to servers with this feature enabled could cause an INSIST failure in query.c:query_dname which causes named to terminate unexpectedly. The vulnerability affects BIND resolvers running 9.18.0 that have both dnssec-validation and synth-from-dnssec enabled. (Note that dnssec-validation auto; is the default setting unless configured otherwise in named.conf and that enabling dnssec-validation automatically enables synth-from-dnssec unless explicitly disabled) Versions affected: BIND 9.18.0
Summary
Versions affected: BIND 9.18.0 When a vulnerable version of named receives a series of specific queries, the named process will eventually terminate due to a failed assertion check.
References
| ▼ | URL | Tags |
|---|---|---|
| https://kb.isc.org/v1/docs/cve-2022-0635 | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20220408-0001/ | x_refsource_CONFIRM |
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"references": {
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{
"name": "https://kb.isc.org/v1/docs/cve-2022-0635",
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"url": "https://kb.isc.org/v1/docs/cve-2022-0635"
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"url": "https://security.netapp.com/advisory/ntap-20220408-0001/"
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CVE-2022-2068 (GCVE-0-2022-2068)
Vulnerability from cvelistv5
Published
2022-06-21 14:45
Modified
2025-05-05 16:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Command injection
Summary
In addition to the c_rehash shell command injection identified in CVE-2022-1292, further circumstances where the c_rehash script does not properly sanitise shell metacharacters to prevent command injection were found by code review. When the CVE-2022-1292 was fixed it was not discovered that there are other places in the script where the file names of certificates being hashed were possibly passed to a command executed through the shell. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execute arbitrary commands with the privileges of the script. Use of the c_rehash script is considered obsolete and should be replaced by the OpenSSL rehash command line tool. Fixed in OpenSSL 3.0.4 (Affected 3.0.0,3.0.1,3.0.2,3.0.3). Fixed in OpenSSL 1.1.1p (Affected 1.1.1-1.1.1o). Fixed in OpenSSL 1.0.2zf (Affected 1.0.2-1.0.2ze).
References
Impacted products
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CVE-2021-3998 (GCVE-0-2021-3998)
Vulnerability from cvelistv5
Published
2022-08-24 00:00
Modified
2025-06-09 15:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - - Out-of-bounds Read
Summary
A flaw was found in glibc. The realpath() function can mistakenly return an unexpected value, potentially leading to information leakage and disclosure of sensitive data.
References
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CVE-2021-41184 (GCVE-0-2021-41184)
Vulnerability from cvelistv5
Published
2021-10-26 00:00
Modified
2025-02-13 16:28
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
jQuery-UI is the official jQuery user interface library. Prior to version 1.13.0, accepting the value of the `of` option of the `.position()` util from untrusted sources may execute untrusted code. The issue is fixed in jQuery UI 1.13.0. Any string value passed to the `of` option is now treated as a CSS selector. A workaround is to not accept the value of the `of` option from untrusted sources.
References
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CVE-2022-28796 (GCVE-0-2022-28796)
Vulnerability from cvelistv5
Published
2022-04-08 04:11
Modified
2024-08-03 06:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
jbd2_journal_wait_updates in fs/jbd2/transaction.c in the Linux kernel before 5.17.1 has a use-after-free caused by a transaction_t race condition.
References
| ▼ | URL | Tags |
|---|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.1 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/cc16eecae687912238ee6efbff71ad31e2bc414e | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220506-0006/ | x_refsource_CONFIRM |
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CVE-2022-1587 (GCVE-0-2022-1587)
Vulnerability from cvelistv5
Published
2022-05-16 00:00
Modified
2024-08-03 00:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - - Out-of-bounds Read
Summary
An out-of-bounds read vulnerability was discovered in the PCRE2 library in the get_recurse_data_length() function of the pcre2_jit_compile.c file. This issue affects recursions in JIT-compiled regular expressions caused by duplicate data transfers.
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CVE-2022-1678 (GCVE-0-2022-1678)
Vulnerability from cvelistv5
Published
2022-05-25 14:49
Modified
2024-08-03 00:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-911 - Improper Update of Reference Count
Summary
An issue was discovered in the Linux Kernel from 4.18 to 4.19, an improper update of sock reference in TCP pacing can lead to memory/netns leak, which can be used by remote clients.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.openanolis.cn/show_bug.cgi?id=61 | x_refsource_CONFIRM | |
| https://lore.kernel.org/all/20200602080425.93712-1-kerneljasonxing%40gmail.com/ | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/0a70f118475e037732557796accd0878a00fc25a | x_refsource_MISC | |
| https://gitee.com/anolis/cloud-kernel/commit/bed537da691b | x_refsource_MISC | |
| https://anas.openanolis.cn/cves/detail/CVE-2022-1678 | x_refsource_MISC | |
| https://anas.openanolis.cn/errata/detail/ANSA-2022:0143 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220715-0001/ | x_refsource_CONFIRM |
Impacted products
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CVE-2022-43680 (GCVE-0-2022-43680)
Vulnerability from cvelistv5
Published
2022-10-24 00:00
Modified
2025-05-30 19:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In libexpat through 2.4.9, there is a use-after free caused by overeager destruction of a shared DTD in XML_ExternalEntityParserCreate in out-of-memory situations.
References
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CVE-2023-27536 (GCVE-0-2023-27536)
Vulnerability from cvelistv5
Published
2023-03-30 00:00
Modified
2025-02-14 15:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-305 - Authentication Bypass by Primary Weakness ()
Summary
An authentication bypass vulnerability exists libcurl <8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPT_GSSAPI_DELEGATION option. This vulnerability affects krb5/kerberos/negotiate/GSSAPI transfers and could potentially result in unauthorized access to sensitive information. The safest option is to not reuse connections if the CURLOPT_GSSAPI_DELEGATION option has been changed.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 8.0.0 |
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CVE-2020-12243 (GCVE-0-2020-12243)
Vulnerability from cvelistv5
Published
2020-04-28 18:07
Modified
2024-08-04 11:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In filter.c in slapd in OpenLDAP before 2.4.50, LDAP search filters with nested boolean expressions can result in denial of service (daemon crash).
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.debian.org/security/2020/dsa-4666 | vendor-advisory, x_refsource_DEBIAN | |
| https://lists.debian.org/debian-lts-announce/2020/05/msg00001.html | mailing-list, x_refsource_MLIST | |
| https://usn.ubuntu.com/4352-2/ | vendor-advisory, x_refsource_UBUNTU | |
| http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00016.html | vendor-advisory, x_refsource_SUSE | |
| https://usn.ubuntu.com/4352-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://www.oracle.com/security-alerts/cpuoct2020.html | x_refsource_MISC | |
| https://bugs.openldap.org/show_bug.cgi?id=9202 | x_refsource_MISC | |
| https://git.openldap.org/openldap/openldap/-/blob/OPENLDAP_REL_ENG_2_4/CHANGES | x_refsource_CONFIRM | |
| https://git.openldap.org/openldap/openldap/-/commit/98464c11df8247d6a11b52e294ba5dd4f0380440 | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20200511-0003/ | x_refsource_CONFIRM | |
| https://support.apple.com/kb/HT211289 | x_refsource_CONFIRM | |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC |
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CVE-2021-22947 (GCVE-0-2021-22947)
Vulnerability from cvelistv5
Published
2021-09-29 00:00
Modified
2024-08-03 18:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-310 - Cryptographic Issues - Generic ()
Summary
When curl >= 7.20.0 and <= 7.78.0 connects to an IMAP or POP3 server to retrieve data using STARTTLS to upgrade to TLS security, the server can respond and send back multiple responses at once that curl caches. curl would then upgrade to TLS but not flush the in-queue of cached responses but instead continue using and trustingthe responses it got *before* the TLS handshake as if they were authenticated.Using this flaw, it allows a Man-In-The-Middle attacker to first inject the fake responses, then pass-through the TLS traffic from the legitimate server and trick curl into sending data back to the user thinking the attacker's injected data comes from the TLS-protected server.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: curl 7.20.0 to and including 7.78.0 |
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CVE-2022-0516 (GCVE-0-2022-0516)
Vulnerability from cvelistv5
Published
2022-03-08 14:06
Modified
2024-08-02 23:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in kvm_s390_guest_sida_op in the arch/s390/kvm/kvm-s390.c function in KVM for s390 in the Linux kernel. This flaw allows a local attacker with a normal user privilege to obtain unauthorized memory write access. This flaw affects Linux kernel versions prior to 5.17-rc4.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2050237 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=09a93c1df3eafa43bcdfd7bf837c574911f12f55 | x_refsource_MISC | |
| https://www.debian.org/security/2022/dsa-5092 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220331-0009/ | x_refsource_CONFIRM |
Impacted products
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CVE-2023-2953 (GCVE-0-2023-2953)
Vulnerability from cvelistv5
Published
2023-05-30 00:00
Modified
2025-01-10 21:28
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in openldap. This security flaw causes a null pointer dereference in ber_memalloc_x() function.
References
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CVE-2021-4204 (GCVE-0-2021-4204)
Vulnerability from cvelistv5
Published
2022-08-24 00:00
Modified
2024-08-03 17:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - - Improper Input Validation
Summary
An out-of-bounds (OOB) memory access flaw was found in the Linux kernel's eBPF due to an Improper Input Validation. This flaw allows a local attacker with a special privilege to crash the system or leak internal information.
References
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CVE-2022-45919 (GCVE-0-2022-45919)
Vulnerability from cvelistv5
Published
2022-11-27 00:00
Modified
2024-08-03 14:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 6.0.10. In drivers/media/dvb-core/dvb_ca_en50221.c, a use-after-free can occur is there is a disconnect after an open, because of the lack of a wait_event.
References
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CVE-2021-41183 (GCVE-0-2021-41183)
Vulnerability from cvelistv5
Published
2021-10-26 00:00
Modified
2025-02-13 16:28
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
jQuery-UI is the official jQuery user interface library. Prior to version 1.13.0, accepting the value of various `*Text` options of the Datepicker widget from untrusted sources may execute untrusted code. The issue is fixed in jQuery UI 1.13.0. The values passed to various `*Text` options are now always treated as pure text, not HTML. A workaround is to not accept the value of the `*Text` options from untrusted sources.
References
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CVE-2022-47519 (GCVE-0-2022-47519)
Vulnerability from cvelistv5
Published
2022-12-18 00:00
Modified
2025-04-17 15:02
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211_P2P_ATTR_OPER_CHANNEL in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger an out-of-bounds write when parsing the channel list attribute from Wi-Fi management frames.
References
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CVE-2021-43057 (GCVE-0-2021-43057)
Vulnerability from cvelistv5
Published
2021-10-28 03:36
Modified
2024-08-04 03:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 5.14.8. A use-after-free in selinux_ptrace_traceme (aka the SELinux handler for PTRACE_TRACEME) could be used by local attackers to cause memory corruption and escalate privileges, aka CID-a3727a8bac0a. This occurs because of an attempt to access the subjective credentials of another task.
References
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|---|---|---|
| https://bugs.chromium.org/p/project-zero/issues/detail?id=2229 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a3727a8bac0a9e77c70820655fd8715523ba3db7 | x_refsource_MISC | |
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.8 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20211125-0001/ | x_refsource_CONFIRM |
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CVE-2021-4203 (GCVE-0-2021-4203)
Vulnerability from cvelistv5
Published
2022-03-25 00:00
Modified
2024-08-03 17:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-362 - ->CWE-416
Summary
A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a user privileges may crash the system or leak internal kernel information.
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CVE-2022-36123 (GCVE-0-2022-36123)
Vulnerability from cvelistv5
Published
2022-07-29 13:43
Modified
2024-08-03 10:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss). This allows Xen PV guest OS users to cause a denial of service or gain privileges.
References
| ▼ | URL | Tags |
|---|---|---|
| https://sick.codes/sick-2022-128 | x_refsource_MISC | |
| https://github.com/sickcodes/security/blob/master/advisories/SICK-2022-128.md | x_refsource_MISC | |
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.18.13 | x_refsource_CONFIRM | |
| https://github.com/torvalds/linux/commit/96e8fc5818686d4a1591bb6907e7fdb64ef29884 | x_refsource_CONFIRM | |
| https://github.com/torvalds/linux/commit/74a0032b8524ee2bd4443128c0bf9775928680b0 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220901-0003/ | x_refsource_CONFIRM |
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CVE-2022-40303 (GCVE-0-2022-40303)
Vulnerability from cvelistv5
Published
2022-11-22 00:00
Modified
2025-04-29 04:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in libxml2 before 2.10.3. When parsing a multi-gigabyte XML document with the XML_PARSE_HUGE parser option enabled, several integer counters can overflow. This results in an attempt to access an array at a negative 2GB offset, typically leading to a segmentation fault.
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CVE-2022-27780 (GCVE-0-2022-27780)
Vulnerability from cvelistv5
Published
2022-06-01 00:00
Modified
2024-08-07 19:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-177 - Improper Handling of URL Encoding (Hex Encoding) ()
Summary
The curl URL parser wrongly accepts percent-encoded URL separators like '/'when decoding the host name part of a URL, making it a *different* URL usingthe wrong host name when it is later retrieved.For example, a URL like `http://example.com%2F127.0.0.1/`, would be allowed bythe parser and get transposed into `http://example.com/127.0.0.1/`. This flawcan be used to circumvent filters, checks and more.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.83.1 |
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CVE-2021-22600 (GCVE-0-2021-22600)
Vulnerability from cvelistv5
Published
2022-01-26 00:00
Modified
2025-01-29 20:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-415 - Double Free
Summary
A double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgrading kernel past the effected versions or rebuilding past ec6af094ea28f0f2dda1a6a33b14cd57e36a9755
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux Kernel | Kernel |
Version: unspecified < 5.4.168 Version: unspecified < 5.10.88 Version: unspecified < 5.15.11 Version: unspecified < 5.16-rc6 |
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CVE-2020-12769 (GCVE-0-2020-12769)
Vulnerability from cvelistv5
Published
2020-05-09 20:16
Modified
2024-08-04 12:04
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 5.4.17. drivers/spi/spi-dw.c allows attackers to cause a panic via concurrent calls to dw_spi_irq and dw_spi_transfer_one, aka CID-19b61392c5a8.
References
| ▼ | URL | Tags |
|---|---|---|
| https://lkml.org/lkml/2020/2/3/559 | x_refsource_CONFIRM | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=19b61392c5a852b4e8a0bf35aecb969983c5932d | x_refsource_CONFIRM | |
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.17 | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20200608-0001/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html | mailing-list, x_refsource_MLIST | |
| http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html | vendor-advisory, x_refsource_SUSE | |
| https://usn.ubuntu.com/4391-1/ | vendor-advisory, x_refsource_UBUNTU | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html | vendor-advisory, x_refsource_SUSE |
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CVE-2021-3743 (GCVE-0-2021-3743)
Vulnerability from cvelistv5
Published
2022-03-04 15:52
Modified
2024-08-03 17:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - - Out-of-bounds Read
Summary
An out-of-bounds (OOB) memory read flaw was found in the Qualcomm IPC router protocol in the Linux kernel. A missing sanity check allows a local attacker to gain access to out-of-bounds memory, leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to system availability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1997961 | x_refsource_MISC | |
| https://lists.openwall.net/netdev/2021/08/17/124 | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2021/08/27/2 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=7e78c597c3eb | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7e78c597c3ebfd0cb329aa09a838734147e4f117 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/7e78c597c3ebfd0cb329aa09a838734147e4f117 | x_refsource_MISC | |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220407-0007/ | x_refsource_CONFIRM |
Impacted products
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CVE-2022-3202 (GCVE-0-2022-3202)
Vulnerability from cvelistv5
Published
2022-09-14 00:00
Modified
2024-08-03 01:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A NULL pointer dereference flaw in diFree in fs/jfs/inode.c in Journaled File System (JFS)in the Linux kernel. This could allow a local attacker to crash the system or leak kernel internal information.
References
Impacted products
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CVE-2021-41073 (GCVE-0-2021-41073)
Vulnerability from cvelistv5
Published
2021-09-19 16:02
Modified
2024-08-04 02:59
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
loop_rw_iter in fs/io_uring.c in the Linux kernel 5.10 through 5.14.6 allows local users to gain privileges by using IORING_OP_PROVIDE_BUFFERS to trigger a free of a kernel buffer, as demonstrated by using /proc/<pid>/maps for exploitation.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2021/09/18/2 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2021/09/18/2 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=16c8d2df7ec0eed31b7d3b61cb13206a7fb930cc | x_refsource_MISC | |
| https://www.debian.org/security/2021/dsa-4978 | vendor-advisory, x_refsource_DEBIAN | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAP4TXEZ7J4EZQMQW5SIJMWXG7WZT3F7/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J7KSMIOQ4377CVTHMWNGNCWHMCRFRP2T/ | vendor-advisory, x_refsource_FEDORA | |
| https://security.netapp.com/advisory/ntap-20211014-0003/ | x_refsource_CONFIRM | |
| http://www.openwall.com/lists/oss-security/2022/06/04/4 | mailing-list, x_refsource_MLIST |
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CVE-2023-1077 (GCVE-0-2023-1077)
Vulnerability from cvelistv5
Published
2023-03-27 00:00
Modified
2024-08-02 05:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
In the Linux kernel, pick_next_rt_entity() may return a type confused entry, not detected by the BUG_ON condition, as the confused entry will not be NULL, but list_head.The buggy error condition would lead to a type confused entry with the list head,which would then be used as a type confused sched_rt_entity,causing memory corruption.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux kernel |
Version: unknown |
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CVE-2021-42376 (GCVE-0-2021-42376)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2024-08-04 03:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A NULL pointer dereference in Busybox's hush applet leads to denial of service when processing a crafted shell command, due to missing validation after a \x03 delimiter character. This may be used for DoS under very rare conditions of filtered command input.
References
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CVE-2022-1055 (GCVE-0-2022-1055)
Vulnerability from cvelistv5
Published
2022-03-29 15:05
Modified
2024-08-02 23:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free exists in the Linux Kernel in tc_new_tfilter that could allow a local attacker to gain privilege escalation. The exploit requires unprivileged user namespaces. We recommend upgrading past commit 04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5
References
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"name": "https://syzkaller.appspot.com/bug?id=2212474c958978ab86525fe6832ac8102c309ffc",
"refsource": "MISC",
"url": "https://syzkaller.appspot.com/bug?id=2212474c958978ab86525fe6832ac8102c309ffc"
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{
"name": "https://kernel.dance/#04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5",
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"url": "https://kernel.dance/#04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5"
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"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20220506-0007/"
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"name": "http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html",
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"datePublished": "2022-03-29T15:05:13",
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CVE-2021-4090 (GCVE-0-2021-4090)
Vulnerability from cvelistv5
Published
2022-02-18 00:00
Modified
2024-08-03 17:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds (OOB) memory write flaw was found in the NFSD in the Linux kernel. Missing sanity may lead to a write beyond bmval[bmlen-1] in nfsd4_decode_bitmap4 in fs/nfsd/nfs4xdr.c. In this flaw, a local attacker with user privilege may gain access to out-of-bounds memory, leading to a system integrity and confidentiality threat.
References
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CVE-2020-11023 (GCVE-0-2020-11023)
Vulnerability from cvelistv5
Published
2020-04-29 00:00
Modified
2025-02-10 18:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
In jQuery versions greater than or equal to 1.0.3 and before 3.5.0, passing HTML containing <option> elements from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code. This problem is patched in jQuery 3.5.0.
References
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"name": "[felix-dev] 20201208 [jira] [Created] (FELIX-6366) 1.0.3 \u003c jQuery \u003c3.4.0 is vulnerable to CVE-2020-11023",
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CVE-2019-14814 (GCVE-0-2019-14814)
Vulnerability from cvelistv5
Published
2019-09-20 18:27
Modified
2024-08-05 00:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.
References
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CVE-2020-25669 (GCVE-0-2020-25669)
Vulnerability from cvelistv5
Published
2021-05-26 11:25
Modified
2024-08-04 15:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in the Linux Kernel where the function sunkbd_reinit having been scheduled by sunkbd_interrupt before sunkbd being freed. Though the dangling pointer is set to NULL in sunkbd_disconnect, there is still an alias in sunkbd_reinit causing Use After Free.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2020/11/05/2 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2020/11/20/5 | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2020/12/msg00027.html | mailing-list, x_refsource_MLIST | |
| https://www.openwall.com/lists/oss-security/2020/11/05/2%2C | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2020/11/20/5%2C | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/77e70d351db7de07a46ac49b87a6c3c7a60fca7e | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210702-0006/ | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Version: 5.9.4 |
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CVE-2021-41182 (GCVE-0-2021-41182)
Vulnerability from cvelistv5
Published
2021-10-26 00:00
Modified
2025-02-13 16:28
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
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References
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CVE-2023-28322 (GCVE-0-2023-28322)
Vulnerability from cvelistv5
Published
2023-05-26 00:00
Modified
2024-08-02 12:38
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-200 - Information Disclosure ()
Summary
An information disclosure vulnerability exists in curl <v8.1.0 when doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same handle previously wasused to issue a `PUT` request which used that callback. This flaw may surprise the application and cause it to misbehave and either send off the wrong data or use memory after free or similar in the second transfer. The problem exists in the logic for a reused handle when it is (expected to be) changed from a PUT to a POST.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 8.1.0 |
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CVE-2022-1353 (GCVE-0-2022-1353)
Vulnerability from cvelistv5
Published
2022-04-29 15:46
Modified
2024-08-03 00:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in the pfkey_register function in net/key/af_key.c in the Linux kernel. This flaw allows a local, unprivileged user to gain access to kernel memory, leading to a system crash or a leak of internal kernel information.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2066819 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/9a564bccb78a76740ea9d75a259942df8143d02c | x_refsource_MISC | |
| https://www.debian.org/security/2022/dsa-5127 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220629-0001/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2021-22945 (GCVE-0-2021-22945)
Vulnerability from cvelistv5
Published
2021-09-23 00:00
Modified
2025-06-09 14:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-415 - Double Free ()
Summary
When sending data to an MQTT server, libcurl <= 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call to send data and also free it *again*.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: curl 7.73.0 to and including 7.78.0 |
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CVE-2022-1998 (GCVE-0-2022-1998)
Vulnerability from cvelistv5
Published
2022-06-09 14:46
Modified
2024-08-03 00:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use after free in the Linux kernel File System notify functionality was found in the way user triggers copy_info_records_to_user() call to fail in copy_event_to_user(). A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
References
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CVE-2021-25215 (GCVE-0-2021-25215)
Vulnerability from cvelistv5
Published
2021-04-29 00:55
Modified
2024-09-16 22:02
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- DNAME records, described in RFC 6672, provide a way to redirect a subtree of the domain name tree in the DNS. A flaw in the way named processes these records may trigger an attempt to add the same RRset to the ANSWER section more than once. This causes an assertion check in BIND to fail. DNAME records are processed by both authoritative and recursive servers. For authoritative servers, the DNAME record triggering the flaw can be retrieved from a zone database. For servers performing recursion, such a record is processed in the course of a query sent to an authoritative server. Affects BIND 9.0.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.9.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.11 of the BIND 9.17 development branch.
Summary
In BIND 9.0.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.9.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.11 of the BIND 9.17 development branch, when a vulnerable version of named receives a query for a record triggering the flaw described above, the named process will terminate due to a failed assertion check. The vulnerability affects all currently maintained BIND 9 branches (9.11, 9.11-S, 9.16, 9.16-S, 9.17) as well as all other versions of BIND 9.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ISC | BIND9 |
Version: Open Source Branches 9.0 through 9.11 9.0.0 through versions before 9.11.30 Version: Open Source Branches 9.12 through 9.16 9.12.0 through versions before 9.16.14 Version: Supported Preview Branches 9.9-S through 9.11-S 9.9.3-S1 through versions before 9.11.30-S1 Version: Supported Preview Branch 9.16-S 9.16.8-S1 through versions before 9.16.14-S1 Version: Development Branch 9.17 9.17.0 through versiosn before 9.17.12 |
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CVE-2022-0396 (GCVE-0-2022-0396)
Vulnerability from cvelistv5
Published
2022-03-23 10:45
Modified
2024-09-16 19:05
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- ISC recently discovered an issue in BIND that allows TCP connection slots to be consumed for an indefinite time frame via a specifically crafted TCP stream sent from a client. This issue is present in BIND. BIND 9.16.11 -> 9.16.26, 9.17.0 -> 9.18.0 and versions 9.16.11-S1 -> 9.16.26-S1 of the BIND Supported Preview Edition. 9.16.11 to 9.16.26 (including S editions), and 9.18.0. This issue can only be triggered on BIND servers which have keep-response-order enabled, which is not the default configuration. The keep-response-order option is an ACL block; any hosts which are specified within it will be able to trigger this issue on affected versions. BIND 9.16.11 -> 9.16.26, 9.17.0 -> 9.18.0 and versions 9.16.11-S1 -> 9.16.26-S1 of the BIND Supported Preview Edition.
Summary
BIND 9.16.11 -> 9.16.26, 9.17.0 -> 9.18.0 and versions 9.16.11-S1 -> 9.16.26-S1 of the BIND Supported Preview Edition. Specifically crafted TCP streams can cause connections to BIND to remain in CLOSE_WAIT status for an indefinite period of time, even after the client has terminated the connection.
References
Impacted products
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CVE-2023-4813 (GCVE-0-2023-4813)
Vulnerability from cvelistv5
Published
2023-09-12 21:54
Modified
2025-04-30 19:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A flaw was found in glibc. In an uncommon situation, the gaih_inet function may use memory that has been freed, resulting in an application crash. This issue is only exploitable when the getaddrinfo function is called and the hosts database in /etc/nsswitch.conf is configured with SUCCESS=continue or SUCCESS=merge.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHBA-2024:2413 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5453 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5455 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:7409 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2023-4813 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2237798 | issue-tracking, x_refsource_REDHAT |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:2.28-225.el8_8.6 < * cpe:/o:redhat:enterprise_linux:8::baseos cpe:/a:redhat:enterprise_linux:8::appstream cpe:/a:redhat:enterprise_linux:8::crb |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2024-33601 (GCVE-0-2024-33601)
Vulnerability from cvelistv5
Published
2024-05-06 19:22
Modified
2025-03-18 13:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-617 - Reachable Assertion
Summary
nscd: netgroup cache may terminate daemon on memory allocation failure
The Name Service Cache Daemon's (nscd) netgroup cache uses xmalloc or
xrealloc and these functions may terminate the process due to a memory
allocation failure resulting in a denial of service to the clients. The
flaw was introduced in glibc 2.15 when the cache was added to nscd.
This vulnerability is only present in the nscd binary.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| The GNU C Library | glibc |
Version: 2.15 < 2.40 |
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CVE-2021-45100 (GCVE-0-2021-45100)
Vulnerability from cvelistv5
Published
2021-12-16 04:37
Modified
2024-08-04 04:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The ksmbd server through 3.4.2, as used in the Linux kernel through 5.15.8, sometimes communicates in cleartext even though encryption has been enabled. This occurs because it sets the SMB2_GLOBAL_CAP_ENCRYPTION flag when using the SMB 3.1.1 protocol, which is a violation of the SMB protocol specification. When Windows 10 detects this protocol violation, it disables encryption.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/cifsd-team/ksmbd/issues/550 | x_refsource_MISC | |
| https://github.com/cifsd-team/ksmbd/pull/551 | x_refsource_MISC | |
| https://marc.info/?l=linux-kernel&m=163961726017023&w=2 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220107-0001/ | x_refsource_CONFIRM |
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CVE-2021-25220 (GCVE-0-2021-25220)
Vulnerability from cvelistv5
Published
2022-03-23 12:50
Modified
2024-09-16 17:08
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- When using forwarders, bogus NS records supplied by, or via, those forwarders may be cached and used by named if it needs to recurse for any reason, causing it to obtain and pass on potentially incorrect answers. Some examples of configurations that will be vulnerable are: Resolvers using per zone or global forwarding with forward first (forward first is the default). Resolvers not using global forwarding, but with per-zone forwarding with either forward first (the default) or forward only. Resolvers configured with global forwarding along with zone statements that disable forwarding for part of the DNS namespace. Authoritative-only BIND 9 servers are not vulnerable to this flaw. BIND 9.11.0 -> 9.11.36 9.12.0 -> 9.16.26 9.17.0 -> 9.18.0 BIND Supported Preview Editions: 9.11.4-S1 -> 9.11.36-S1 9.16.8-S1 -> 9.16.26-S1 Versions of BIND 9 earlier than those shown - back to 9.1.0, including Supported Preview Editions - are also believed to be affected but have not been tested as they are EOL.
Summary
BIND 9.11.0 -> 9.11.36 9.12.0 -> 9.16.26 9.17.0 -> 9.18.0 BIND Supported Preview Editions: 9.11.4-S1 -> 9.11.36-S1 9.16.8-S1 -> 9.16.26-S1 Versions of BIND 9 earlier than those shown - back to 9.1.0, including Supported Preview Editions - are also believed to be affected but have not been tested as they are EOL. The cache could become poisoned with incorrect records leading to queries being made to the wrong servers, which might also result in false information being returned to clients.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ISC | BIND |
Version: Open Source Branch 9.11 9.11.0 through versions before 9.11.37 Version: Development Branch 9.17 BIND 9.17 all version Version: Open Source Branch 9.12-16 9.12.0 through versions before 9.16.27 Version: Open Source Branch 9.18 9.18.0 Version: Supported Preview Branch 9.11-S 9.11.0-S through versions before 9.11.37-S Version: Supported Preview Branch 9.16-S 9.16.0-S through versions before 9.16.27-S |
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CVE-2020-10690 (GCVE-0-2020-10690)
Vulnerability from cvelistv5
Published
2020-05-08 13:48
Modified
2024-08-04 11:06
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
There is a use-after-free in kernel versions before 5.5 due to a race condition between the release of ptp_clock and cdev while resource deallocation. When a (high privileged) process allocates a ptp device file (like /dev/ptpX) and voluntarily goes to sleep. During this time if the underlying device is removed, it can cause an exploitable condition as the process wakes up to terminate and clean all attached files. The system crashes due to the cdev structure being invalid (as already freed) which is pointed to by the inode.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10690 | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20200608-0001/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html | mailing-list, x_refsource_MLIST | |
| http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html | vendor-advisory, x_refsource_SUSE | |
| https://usn.ubuntu.com/4419-1/ | vendor-advisory, x_refsource_UBUNTU |
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CVE-2022-29968 (GCVE-0-2022-29968)
Vulnerability from cvelistv5
Published
2022-05-02 04:00
Modified
2024-08-03 06:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 5.17.5. io_rw_init_file in fs/io_uring.c lacks initialization of kiocb->private.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/32452a3eb8b64e01e2be717f518c0be046975b9d | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XA7UZ3HS73KXVYCIKN5ZDH7LLLGPUMOZ/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TLWTG3TWIMLNQEVTA3ZQYVLLU2AJM3DY/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LU7MT7BPTA2NG24BTLZF5ZWYTLSO7BU3/ | vendor-advisory, x_refsource_FEDORA | |
| https://security.netapp.com/advisory/ntap-20220715-0009/ | x_refsource_CONFIRM |
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CVE-2022-32206 (GCVE-0-2022-32206)
Vulnerability from cvelistv5
Published
2022-07-07 00:00
Modified
2025-05-05 16:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling ()
Summary
curl < 7.84.0 supports "chained" HTTP compression algorithms, meaning that a serverresponse can be compressed multiple times and potentially with different algorithms. The number of acceptable "links" in this "decompression chain" was unbounded, allowing a malicious server to insert a virtually unlimited number of compression steps.The use of such a decompression chain could result in a "malloc bomb", makingcurl end up spending enormous amounts of allocated heap memory, or trying toand returning out of memory errors.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.84.0 |
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CVE-2019-14816 (GCVE-0-2019-14816)
Vulnerability from cvelistv5
Published
2019-09-20 18:25
Modified
2024-08-05 00:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.
References
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CVE-2022-1116 (GCVE-0-2022-1116)
Vulnerability from cvelistv5
Published
2022-05-17 16:50
Modified
2025-04-21 13:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-190 - Integer Overflow or Wraparound
Summary
Integer Overflow or Wraparound vulnerability in io_uring of Linux Kernel allows local attacker to cause memory corruption and escalate privileges to root. This issue affects: Linux Kernel versions prior to 5.4.189; version 5.4.24 and later versions.
References
Impacted products
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CVE-2022-45884 (GCVE-0-2022-45884)
Vulnerability from cvelistv5
Published
2022-11-25 00:00
Modified
2024-08-03 14:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvbdev.c has a use-after-free, related to dvb_register_device dynamically allocating fops.
References
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CVE-2020-11884 (GCVE-0-2020-11884)
Vulnerability from cvelistv5
Published
2020-04-29 12:07
Modified
2024-08-04 11:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel 4.19 through 5.6.7 on the s390 platform, code execution may occur because of a race condition, as demonstrated by code in enable_sacf_uaccess in arch/s390/lib/uaccess.c that fails to protect against a concurrent page table upgrade, aka CID-3f777e19d171. A crash could also occur.
References
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CVE-2022-28893 (GCVE-0-2022-28893)
Vulnerability from cvelistv5
Published
2022-04-11 04:15
Modified
2024-08-03 06:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The SUNRPC subsystem in the Linux kernel through 5.17.2 can call xs_xprt_free before ensuring that sockets are in the intended state.
References
| ▼ | URL | Tags |
|---|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1a3b1bba7c7a5eb8a11513cf88427cb9d77bc60a | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2022/04/11/4 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2022/04/11/3 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2022/04/11/5 | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20220526-0002/ | x_refsource_CONFIRM | |
| https://www.debian.org/security/2022/dsa-5161 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2022-24122 (GCVE-0-2022-24122)
Vulnerability from cvelistv5
Published
2022-01-29 21:33
Modified
2024-08-03 03:59
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
kernel/ucount.c in the Linux kernel 5.14 through 5.16.4, when unprivileged user namespaces are enabled, allows a use-after-free and privilege escalation because a ucounts object can outlive its namespace.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/f9d87929d451d3e649699d0f1d74f71f77ad38f5 | x_refsource_MISC | |
| https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f9d87929d451d3e649699d0f1d74f71f77ad38f5 | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2022/01/29/1 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HSR3AI2IQGRKZCHNKF6S25JGDKUEAWWL/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VVSZKUJAZ2VN6LJ35J2B6YD6BOPQTU3B/ | vendor-advisory, x_refsource_FEDORA | |
| https://security.netapp.com/advisory/ntap-20220221-0001/ | x_refsource_CONFIRM |
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CVE-2022-1652 (GCVE-0-2022-1652)
Vulnerability from cvelistv5
Published
2022-05-31 18:05
Modified
2024-08-03 00:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a concurrency use-after-free flaw in the bad_flp_intr function. By executing a specially-crafted program, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.
References
| ▼ | URL | Tags |
|---|---|---|
| https://francozappa.github.io/about-bias/ | x_refsource_MISC | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1832397 | x_refsource_MISC | |
| https://kb.cert.org/vuls/id/647177/ | x_refsource_MISC | |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220722-0002/ | x_refsource_CONFIRM |
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CVE-2022-0667 (GCVE-0-2022-0667)
Vulnerability from cvelistv5
Published
2022-03-22 11:15
Modified
2024-09-16 22:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- In BIND 9.18.0 the recursive client code was refactored. This refactoring introduced a "backstop lifetime timer". While BIND is processing a request for a DS record that needs to be forwarded, it waits until this processing is complete or until the backstop lifetime timer has timed out. When the resume_dslookup() function is called as a result of such a timeout, the function does not test whether the fetch has previously been shut down. This introduces the possibility of triggering an assertion failure, which could cause the BIND process to terminate. Only the BIND 9.18 branch is affected. BIND 9.18.0
Summary
When the vulnerability is triggered the BIND process will exit. BIND 9.18.0
References
| ▼ | URL | Tags |
|---|---|---|
| https://kb.isc.org/v1/docs/cve-2022-0667 | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20220408-0001/ | x_refsource_CONFIRM |
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CVE-2022-2873 (GCVE-0-2022-2873)
Vulnerability from cvelistv5
Published
2022-08-22 00:00
Modified
2024-08-03 00:52
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with malicious input data. This flaw allows a local user to crash the system.
References
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CVE-2022-0646 (GCVE-0-2022-0646)
Vulnerability from cvelistv5
Published
2022-02-18 17:50
Modified
2024-08-02 23:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw use after free in the Linux kernel Management Component Transport Protocol (MCTP) subsystem was found in the way user triggers cancel_work_sync after the unregister_netdev during removing device. A local user could use this flaw to crash the system or escalate their privileges on the system. It is actual from Linux Kernel 5.17-rc1 (when mctp-serial.c introduced) till 5.17-rc5.
References
| ▼ | URL | Tags |
|---|---|---|
| https://lore.kernel.org/all/20220211011552.1861886-1-jk%40codeconstruct.com.au | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220318-0006/ | x_refsource_CONFIRM |
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CVE-2023-28320 (GCVE-0-2023-28320)
Vulnerability from cvelistv5
Published
2023-05-26 00:00
Modified
2025-01-15 15:59
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-400 - Denial of Service ()
Summary
A denial of service vulnerability exists in curl <v8.1.0 in the way libcurl provides several different backends for resolving host names, selected at build time. If it is built to use the synchronous resolver, it allows name resolves to time-out slow operations using `alarm()` and `siglongjmp()`. When doing this, libcurl used a global buffer that was not mutex protected and a multi-threaded application might therefore crash or otherwise misbehave.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 8.1.0 |
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CVE-2021-42377 (GCVE-0-2021-42377)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2024-08-04 03:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An attacker-controlled pointer free in Busybox's hush applet leads to denial of service and possible code execution when processing a crafted shell command, due to the shell mishandling the &&& string. This may be used for remote code execution under rare conditions of filtered command input.
References
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CVE-2022-22576 (GCVE-0-2022-22576)
Vulnerability from cvelistv5
Published
2022-05-26 00:00
Modified
2024-08-03 03:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-287 - Improper Authentication - Generic ()
Summary
An improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2-authenticated connections without properly making sure that the connection was authenticated with the same credentials as set for this transfer. This affects SASL-enabled protocols: SMPTP(S), IMAP(S), POP3(S) and LDAP(S) (openldap only).
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in curl 7.83.0 |
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CVE-2021-3501 (GCVE-0-2021-3501)
Vulnerability from cvelistv5
Published
2021-05-05 22:31
Modified
2024-08-03 16:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel in versions before 5.12. The value of internal.ndata, in the KVM API, is mapped to an array index, which can be updated by a user process at anytime which could lead to an out-of-bounds write. The highest threat from this vulnerability is to data integrity and system availability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1950136 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=04c4f2ee3f68c9a4bf1653d15f1a9a435ae33f7a | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210618-0008/ | x_refsource_CONFIRM |
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CVE-2022-26490 (GCVE-0-2022-26490)
Vulnerability from cvelistv5
Published
2022-03-06 03:58
Modified
2024-08-03 05:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
st21nfca_connectivity_event_received in drivers/nfc/st21nfca/se.c in the Linux kernel through 5.16.12 has EVT_TRANSACTION buffer overflows because of untrusted length parameters.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/4fbcc1a4cb20fe26ad0225679c536c80f1648221 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BG4J46EMFPDD5QHYXDUI3PJCZQ7HQAZR/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C5AUUDGSDLGYU7SZSK4PFAN22NISQZBT/ | vendor-advisory, x_refsource_FEDORA | |
| https://security.netapp.com/advisory/ntap-20220429-0004/ | x_refsource_CONFIRM | |
| https://www.debian.org/security/2022/dsa-5127 | vendor-advisory, x_refsource_DEBIAN | |
| https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2023-26545 (GCVE-0-2023-26545)
Vulnerability from cvelistv5
Published
2023-02-25 00:00
Modified
2025-03-20 20:45
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device.
References
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CVE-2022-2964 (GCVE-0-2022-2964)
Vulnerability from cvelistv5
Published
2022-09-09 00:00
Modified
2024-08-03 00:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel’s driver for the ASIX AX88179_178A-based USB 2.0/3.0 Gigabit Ethernet Devices. The vulnerability contains multiple out-of-bounds reads and possible out-of-bounds writes.
References
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CVE-2023-40791 (GCVE-0-2023-40791)
Vulnerability from cvelistv5
Published
2023-10-16 00:00
Modified
2024-08-02 18:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
extract_user_to_sg in lib/scatterlist.c in the Linux kernel before 6.4.12 fails to unpin pages in a certain situation, as demonstrated by a WARNING for try_grab_page.
References
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CVE-2020-13143 (GCVE-0-2020-13143)
Vulnerability from cvelistv5
Published
2020-05-18 17:50
Modified
2024-08-04 12:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
gadget_dev_desc_UDC_store in drivers/usb/gadget/configfs.c in the Linux kernel 3.16 through 5.6.13 relies on kstrdup without considering the possibility of an internal '\0' value, which allows attackers to trigger an out-of-bounds read, aka CID-15753588bcd4.
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CVE-2022-45887 (GCVE-0-2022-45887)
Vulnerability from cvelistv5
Published
2022-11-25 00:00
Modified
2025-04-25 19:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 6.0.9. drivers/media/usb/ttusb-dec/ttusb_dec.c has a memory leak because of the lack of a dvb_frontend_detach call.
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CVE-2021-44733 (GCVE-0-2021-44733)
Vulnerability from cvelistv5
Published
2021-12-22 00:00
Modified
2024-08-04 04:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
A use-after-free exists in drivers/tee/tee_shm.c in the TEE subsystem in the Linux kernel through 5.15.11. This occurs because of a race condition in tee_shm_get_from_id during an attempt to free a shared memory object.
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CVE-2022-2526 (GCVE-0-2022-2526)
Vulnerability from cvelistv5
Published
2022-09-09 00:00
Modified
2024-08-03 00:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free vulnerability was found in systemd. This issue occurs due to the on_stream_io() function and dns_stream_complete() function in 'resolved-dns-stream.c' not incrementing the reference counting for the DnsStream object. Therefore, other functions and callbacks called can dereference the DNSStream object, causing the use-after-free when the reference is still used later.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | systemd-resolved |
Version: systemd 240 |
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CVE-2023-27538 (GCVE-0-2023-27538)
Vulnerability from cvelistv5
Published
2023-03-30 00:00
Modified
2025-06-09 14:52
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-305 - Authentication Bypass by Primary Weakness ()
Summary
An authentication bypass vulnerability exists in libcurl prior to v8.0.0 where it reuses a previously established SSH connection despite the fact that an SSH option was modified, which should have prevented reuse. libcurl maintains a pool of previously used connections to reuse them for subsequent transfers if the configurations match. However, two SSH settings were omitted from the configuration check, allowing them to match easily, potentially leading to the reuse of an inappropriate connection.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 8.0.0 |
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CVE-2019-25044 (GCVE-0-2019-25044)
Vulnerability from cvelistv5
Published
2021-05-14 22:57
Modified
2024-08-05 03:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The block subsystem in the Linux kernel before 5.2 has a use-after-free that can lead to arbitrary code execution in the kernel context and privilege escalation, aka CID-c3e2219216c9. This is related to blk_mq_free_rqs and blk_cleanup_queue.
References
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CVE-2022-29155 (GCVE-0-2022-29155)
Vulnerability from cvelistv5
Published
2022-05-04 19:06
Modified
2024-08-03 06:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In OpenLDAP 2.x before 2.5.12 and 2.6.x before 2.6.2, a SQL injection vulnerability exists in the experimental back-sql backend to slapd, via a SQL statement within an LDAP query. This can occur during an LDAP search operation when the search filter is processed, due to a lack of proper escaping.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugs.openldap.org/show_bug.cgi?id=9815 | x_refsource_MISC | |
| https://www.debian.org/security/2022/dsa-5140 | vendor-advisory, x_refsource_DEBIAN | |
| https://lists.debian.org/debian-lts-announce/2022/05/msg00032.html | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20220609-0007/ | x_refsource_CONFIRM |
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CVE-2020-27618 (GCVE-0-2020-27618)
Vulnerability from cvelistv5
Published
2021-02-26 00:00
Modified
2025-06-09 15:15
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid multi-byte input sequences in IBM1364, IBM1371, IBM1388, IBM1390, and IBM1399 encodings, fails to advance the input state, which could lead to an infinite loop in applications, resulting in a denial of service, a different vulnerability from CVE-2016-10228.
References
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CVE-2022-1473 (GCVE-0-2022-1473)
Vulnerability from cvelistv5
Published
2022-05-03 15:15
Modified
2025-05-05 16:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Denial of Service
Summary
The OPENSSL_LH_flush() function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process periodically decodes certificates or keys its memory usage will expand without bounds and the process might be terminated by the operating system causing a denial of service. Also traversing the empty hash table entries will take increasingly more time. Typically such long lived processes might be TLS clients or TLS servers configured to accept client certificate authentication. The function was added in the OpenSSL 3.0 version thus older releases are not affected by the issue. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).
References
Impacted products
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CVE-2023-4273 (GCVE-0-2023-4273)
Vulnerability from cvelistv5
Published
2023-08-09 14:53
Modified
2025-02-27 21:05
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
A flaw was found in the exFAT driver of the Linux kernel. The vulnerability exists in the implementation of the file name reconstruction function, which is responsible for reading file name entries from a directory index and merging file name parts belonging to one file into a single long file name. Since the file name characters are copied into a stack variable, a local privileged attacker could use this flaw to overflow the kernel stack.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2023:6583 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2023-4273 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2221609 | issue-tracking, x_refsource_REDHAT | |
| https://dfir.ru/2023/08/23/cve-2023-4273-a-vulnerability-in-the-linux-exfat-driver/ |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Red Hat | Red Hat Enterprise Linux 9 |
Unaffected: 0:5.14.0-362.8.1.el9_3 < * cpe:/a:redhat:enterprise_linux:9::nfv cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::realtime cpe:/a:redhat:enterprise_linux:9::crb cpe:/o:redhat:enterprise_linux:9::baseos |
||||||||||||||||||||||||||||||||||||
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CVE-2023-4527 (GCVE-0-2023-4527)
Vulnerability from cvelistv5
Published
2023-09-18 16:32
Modified
2024-12-03 14:44
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
A flaw was found in glibc. When the getaddrinfo function is called with the AF_UNSPEC address family and the system is configured with no-aaaa mode via /etc/resolv.conf, a DNS response via TCP larger than 2048 bytes can potentially disclose stack contents through the function returned address data, and may cause a crash.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2023:5453 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5455 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2023-4527 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2234712 | issue-tracking, x_refsource_REDHAT |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:2.28-225.el8_8.6 < * cpe:/a:redhat:enterprise_linux:8::crb cpe:/o:redhat:enterprise_linux:8::baseos cpe:/a:redhat:enterprise_linux:8::appstream |
||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
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CVE-2024-28757 (GCVE-0-2024-28757)
Vulnerability from cvelistv5
Published
2024-03-10 00:00
Modified
2025-03-28 18:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers (created via XML_ExternalEntityParserCreate).
References
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CVE-2022-1434 (GCVE-0-2022-1434)
Vulnerability from cvelistv5
Published
2022-05-03 15:15
Modified
2024-09-17 04:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Incorrect MAC key
Summary
The OpenSSL 3.0 implementation of the RC4-MD5 ciphersuite incorrectly uses the AAD data as the MAC key. This makes the MAC key trivially predictable. An attacker could exploit this issue by performing a man-in-the-middle attack to modify data being sent from one endpoint to an OpenSSL 3.0 recipient such that the modified data would still pass the MAC integrity check. Note that data sent from an OpenSSL 3.0 endpoint to a non-OpenSSL 3.0 endpoint will always be rejected by the recipient and the connection will fail at that point. Many application protocols require data to be sent from the client to the server first. Therefore, in such a case, only an OpenSSL 3.0 server would be impacted when talking to a non-OpenSSL 3.0 client. If both endpoints are OpenSSL 3.0 then the attacker could modify data being sent in both directions. In this case both clients and servers could be affected, regardless of the application protocol. Note that in the absence of an attacker this bug means that an OpenSSL 3.0 endpoint communicating with a non-OpenSSL 3.0 endpoint will fail to complete the handshake when using this ciphersuite. The confidentiality of data is not impacted by this issue, i.e. an attacker cannot decrypt data that has been encrypted using this ciphersuite - they can only modify it. In order for this attack to work both endpoints must legitimately negotiate the RC4-MD5 ciphersuite. This ciphersuite is not compiled by default in OpenSSL 3.0, and is not available within the default provider or the default ciphersuite list. This ciphersuite will never be used if TLSv1.3 has been negotiated. In order for an OpenSSL 3.0 endpoint to use this ciphersuite the following must have occurred: 1) OpenSSL must have been compiled with the (non-default) compile time option enable-weak-ssl-ciphers 2) OpenSSL must have had the legacy provider explicitly loaded (either through application code or via configuration) 3) The ciphersuite must have been explicitly added to the ciphersuite list 4) The libssl security level must have been set to 0 (default is 1) 5) A version of SSL/TLS below TLSv1.3 must have been negotiated 6) Both endpoints must negotiate the RC4-MD5 ciphersuite in preference to any others that both endpoints have in common Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).
References
Impacted products
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CVE-2018-25020 (GCVE-0-2018-25020)
Vulnerability from cvelistv5
Published
2021-12-08 04:47
Modified
2024-08-05 12:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The BPF subsystem in the Linux kernel before 4.17 mishandles situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. This affects kernel/bpf/core.c and net/core/filter.c.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/050fad7c4534c13c8eb1d9c2ba66012e014773cb | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20211229-0005/ | x_refsource_CONFIRM | |
| http://packetstormsecurity.com/files/165477/Kernel-Live-Patch-Security-Notice-LSN-0083-1.html | x_refsource_MISC |
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CVE-2022-42915 (GCVE-0-2022-42915)
Vulnerability from cvelistv5
Published
2022-10-29 00:00
Modified
2025-05-07 13:59
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
curl before 7.86.0 has a double free. If curl is told to use an HTTP proxy for a transfer with a non-HTTP(S) URL, it sets up the connection to the remote server by issuing a CONNECT request to the proxy, and then tunnels the rest of the protocol through. An HTTP proxy might refuse this request (HTTP proxies often only allow outgoing connections to specific port numbers, like 443 for HTTPS) and instead return a non-200 status code to the client. Due to flaws in the error/cleanup handling, this could trigger a double free in curl if one of the following schemes were used in the URL for the transfer: dict, gopher, gophers, ldap, ldaps, rtmp, rtmps, or telnet. The earliest affected version is 7.77.0.
References
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CVE-2020-14155 (GCVE-0-2020-14155)
Vulnerability from cvelistv5
Published
2020-06-15 00:00
Modified
2024-08-04 12:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
libpcre in PCRE before 8.44 allows an integer overflow via a large number after a (?C substring.
References
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CVE-2022-47518 (GCVE-0-2022-47518)
Vulnerability from cvelistv5
Published
2022-12-18 00:00
Modified
2025-04-17 15:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 6.0.11. Missing validation of the number of channels in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when copying the list of operating channels from Wi-Fi management frames.
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CVE-2021-42374 (GCVE-0-2021-42374)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-05-05 16:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompressed. This can be triggered by any applet/format that
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CVE-2022-45885 (GCVE-0-2022-45885)
Vulnerability from cvelistv5
Published
2022-11-25 00:00
Modified
2025-04-29 14:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_frontend.c has a race condition that can cause a use-after-free when a device is disconnected.
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CVE-2022-0995 (GCVE-0-2022-0995)
Vulnerability from cvelistv5
Published
2022-03-25 18:03
Modified
2024-08-02 23:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds (OOB) memory write flaw was found in the Linux kernel’s watch_queue event notification subsystem. This flaw can overwrite parts of the kernel state, potentially allowing a local user to gain privileged access or cause a denial of service on the system.
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CVE-2021-23133 (GCVE-0-2021-23133)
Vulnerability from cvelistv5
Published
2021-04-22 18:00
Modified
2024-09-16 19:04
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-362 - Race Condition (Concurrent Execution using Shared Resource with Improper Synchronization)
Summary
A race condition in Linux kernel SCTP sockets (net/sctp/socket.c) before 5.12-rc8 can lead to kernel privilege escalation from the context of a network service or an unprivileged process. If sctp_destroy_sock is called without sock_net(sk)->sctp.addr_wq_lock then an element is removed from the auto_asconf_splist list without any proper locking. This can be exploited by an attacker with network service privileges to escalate to root or from the context of an unprivileged user directly if a BPF_CGROUP_INET_SOCK_CREATE is attached which denies creation of some SCTP socket.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux Kernel | Linux Kernel |
Version: unspecified < 5.12-rc8 |
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CVE-2023-23914 (GCVE-0-2023-23914)
Vulnerability from cvelistv5
Published
2023-02-23 00:00
Modified
2025-03-12 18:52
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-319 - Cleartext Transmission of Sensitive Information ()
Summary
A cleartext transmission of sensitive information vulnerability exists in curl <v7.88.0 that could cause HSTS functionality fail when multiple URLs are requested serially. Using its HSTS support, curl can be instructed to use HTTPS instead of usingan insecure clear-text HTTP step even when HTTP is provided in the URL. ThisHSTS mechanism would however surprisingly be ignored by subsequent transferswhen done on the same command line because the state would not be properlycarried on.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.88.0 |
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CVE-2021-43618 (GCVE-0-2021-43618)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2024-08-04 04:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
GNU Multiple Precision Arithmetic Library (GMP) through 6.2.1 has an mpz/inp_raw.c integer overflow and resultant buffer overflow via crafted input, leading to a segmentation fault on 32-bit platforms.
References
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CVE-2022-1011 (GCVE-0-2022-1011)
Vulnerability from cvelistv5
Published
2022-03-18 00:00
Modified
2024-08-02 23:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation.
References
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CVE-2023-2007 (GCVE-0-2023-2007)
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 06:05
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
The specific flaw exists within the DPT I2O Controller driver. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of the kernel.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux kernel's DPT I2O Controller driver |
Version: Fixed in kernel v6.0-rc1 |
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CVE-2022-1183 (GCVE-0-2022-1183)
Vulnerability from cvelistv5
Published
2022-05-19 09:55
Modified
2024-09-17 04:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- In BIND 9.18.0 -> 9.18.2 and version 9.19.0 of the BIND 9.19 development branch, an assertion failure can be triggered if a TLS connection to a configured http TLS listener with a defined endpoint is destroyed too early.
Summary
On vulnerable configurations, the named daemon may, in some circumstances, terminate with an assertion failure. Vulnerable configurations are those that include a reference to http within the listen-on statements in their named.conf. TLS is used by both DNS over TLS (DoT) and DNS over HTTPS (DoH), but configurations using DoT alone are unaffected. Affects BIND 9.18.0 -> 9.18.2 and version 9.19.0 of the BIND 9.19 development branch.
References
| ▼ | URL | Tags |
|---|---|---|
| https://kb.isc.org/docs/cve-2022-1183 | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20220707-0002/ | x_refsource_CONFIRM |
Impacted products
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CVE-2023-2124 (GCVE-0-2023-2124)
Vulnerability from cvelistv5
Published
2023-05-15 00:00
Modified
2024-08-02 06:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
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CVE-2021-22922 (GCVE-0-2021-22922)
Vulnerability from cvelistv5
Published
2021-08-05 00:00
Modified
2024-08-03 18:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-840 - Business Logic Errors ()
Summary
When curl is instructed to download content using the metalink feature, thecontents is verified against a hash provided in the metalink XML file.The metalink XML file points out to the client how to get the same contentfrom a set of different URLs, potentially hosted by different servers and theclient can then download the file from one or several of them. In a serial orparallel manner.If one of the servers hosting the contents has been breached and the contentsof the specific file on that server is replaced with a modified payload, curlshould detect this when the hash of the file mismatches after a completeddownload. It should remove the contents and instead try getting the contentsfrom another URL. This is not done, and instead such a hash mismatch is onlymentioned in text and the potentially malicious content is kept in the file ondisk.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: curl 7.27.0 to and including 7.77.0 |
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CVE-2021-41864 (GCVE-0-2021-41864)
Vulnerability from cvelistv5
Published
2021-10-01 23:46
Modified
2024-08-04 03:22
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
prealloc_elems_and_freelist in kernel/bpf/stackmap.c in the Linux kernel before 5.14.12 allows unprivileged users to trigger an eBPF multiplication integer overflow with a resultant out-of-bounds write.
References
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CVE-2021-45485 (GCVE-0-2021-45485)
Vulnerability from cvelistv5
Published
2021-12-25 01:05
Modified
2024-08-04 04:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information leak because of certain use of a hash table which, although big, doesn't properly consider that IPv6-based attackers can typically choose among many IPv6 source addresses.
References
| ▼ | URL | Tags |
|---|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.3 | x_refsource_MISC | |
| https://arxiv.org/pdf/2112.09604.pdf | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=62f20e068ccc50d6ab66fdb72ba90da2b9418c99 | x_refsource_MISC | |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220121-0001/ | x_refsource_CONFIRM |
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CVE-2022-0330 (GCVE-0-2022-0330)
Vulnerability from cvelistv5
Published
2022-03-25 00:00
Modified
2024-08-02 23:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A random memory access flaw was found in the Linux kernel's GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system.
References
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CVE-2020-35519 (GCVE-0-2020-35519)
Vulnerability from cvelistv5
Published
2021-05-06 14:18
Modified
2024-08-04 17:02
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds (OOB) memory access flaw was found in x25_bind in net/x25/af_x25.c in the Linux kernel version v5.12-rc5. A bounds check failure allows a local attacker with a user account on the system to gain access to out-of-bounds memory, leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1908251 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210618-0009/ | x_refsource_CONFIRM |
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CVE-2022-23222 (GCVE-0-2022-23222)
Vulnerability from cvelistv5
Published
2022-01-14 00:00
Modified
2024-08-03 03:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
kernel/bpf/verifier.c in the Linux kernel through 5.15.14 allows local users to gain privileges because of the availability of pointer arithmetic via certain *_OR_NULL pointer types.
References
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CVE-2022-0435 (GCVE-0-2022-0435)
Vulnerability from cvelistv5
Published
2022-03-25 00:00
Modified
2024-08-02 23:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed. This flaw allows a remote user to crash the system or possibly escalate their privileges if they have access to the TIPC network.
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CVE-2023-2269 (GCVE-0-2023-2269)
Vulnerability from cvelistv5
Published
2023-04-25 00:00
Modified
2024-08-02 06:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A denial of service problem was found, due to a possible recursive locking scenario, resulting in a deadlock in table_clear in drivers/md/dm-ioctl.c in the Linux Kernel Device Mapper-Multipathing sub-component.
References
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CVE-2021-33200 (GCVE-0-2021-33200)
Vulnerability from cvelistv5
Published
2021-05-27 00:00
Modified
2024-08-03 23:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
kernel/bpf/verifier.c in the Linux kernel through 5.12.7 enforces incorrect limits for pointer arithmetic operations, aka CID-bb01a1bba579. This can be abused to perform out-of-bounds reads and writes in kernel memory, leading to local privilege escalation to root. In particular, there is a corner case where the off reg causes a masking direction change, which then results in an incorrect final aux->alu_limit.
References
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CVE-2022-36879 (GCVE-0-2022-36879)
Vulnerability from cvelistv5
Published
2022-07-27 03:27
Modified
2025-05-05 16:13
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice.
References
| ▼ | URL | Tags |
|---|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=f85daf0e725358be78dfd208dea5fd665d8cb901 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/f85daf0e725358be78dfd208dea5fd665d8cb901 | x_refsource_MISC | |
| https://www.debian.org/security/2022/dsa-5207 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220901-0007/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2022/09/msg00011.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2022/10/msg00000.html | mailing-list, x_refsource_MLIST |
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CVE-2023-32252 (GCVE-0-2023-32252)
Vulnerability from cvelistv5
Published
2023-07-24 15:19
Modified
2024-08-02 15:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the handling of SMB2_LOGOFF commands. The issue results from the lack of proper validation of a pointer prior to accessing it. An attacker can leverage this vulnerability to create a denial-of-service condition on the system.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2023-32252 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2219815 | issue-tracking, x_refsource_REDHAT | |
| https://security.netapp.com/advisory/ntap-20231124-0001/ | ||
| https://www.zerodayinitiative.com/advisories/ZDI-CAN-20590/ |
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | n/a | kernel | ||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
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CVE-2022-45886 (GCVE-0-2022-45886)
Vulnerability from cvelistv5
Published
2022-11-25 00:00
Modified
2024-08-03 14:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free.
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CVE-2020-11022 (GCVE-0-2020-11022)
Vulnerability from cvelistv5
Published
2020-04-29 00:00
Modified
2024-08-04 11:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
In jQuery versions greater than or equal to 1.2 and before 3.5.0, passing HTML from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code. This problem is patched in jQuery 3.5.0.
References
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CVE-2022-29156 (GCVE-0-2022-29156)
Vulnerability from cvelistv5
Published
2022-04-13 06:12
Modified
2024-08-03 06:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
drivers/infiniband/ulp/rtrs/rtrs-clt.c in the Linux kernel before 5.16.12 has a double free related to rtrs_clt_dev_release.
References
| ▼ | URL | Tags |
|---|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.12 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/8700af2cc18c919b2a83e74e0479038fd113c15d | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220602-0002/ | x_refsource_CONFIRM |
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CVE-2019-15538 (GCVE-0-2019-15538)
Vulnerability from cvelistv5
Published
2019-08-25 15:25
Modified
2024-08-05 00:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in xfs_setattr_nonsize in fs/xfs/xfs_iops.c in the Linux kernel through 5.2.9. XFS partially wedges when a chgrp fails on account of being out of disk quota. xfs_setattr_nonsize is failing to unlock the ILOCK after the xfs_qm_vop_chown_reserve call fails. This is primarily a local DoS attack vector, but it might result as well in remote DoS if the XFS filesystem is exported for instance via NFS.
References
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CVE-2022-30594 (GCVE-0-2022-30594)
Vulnerability from cvelistv5
Published
2022-05-12 00:00
Modified
2024-08-03 06:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The Linux kernel before 5.17.2 mishandles seccomp permissions. The PTRACE_SEIZE code path allows attackers to bypass intended restrictions on setting the PT_SUSPEND_SECCOMP flag.
References
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CVE-2022-2097 (GCVE-0-2022-2097)
Vulnerability from cvelistv5
Published
2022-07-05 10:30
Modified
2024-09-17 01:06
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Fencepost error
Summary
AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption, sixteen bytes of the plaintext would be revealed. Since OpenSSL does not support OCB based cipher suites for TLS and DTLS, they are both unaffected. Fixed in OpenSSL 3.0.5 (Affected 3.0.0-3.0.4). Fixed in OpenSSL 1.1.1q (Affected 1.1.1-1.1.1p).
References
Impacted products
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CVE-2022-1199 (GCVE-0-2022-1199)
Vulnerability from cvelistv5
Published
2022-08-29 00:00
Modified
2025-04-23 17:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - - Use After Free, CWE-476 - NULL Pointer Dereference.
Summary
A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.
References
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CVE-2022-24958 (GCVE-0-2022-24958)
Vulnerability from cvelistv5
Published
2022-02-11 04:21
Modified
2024-08-03 04:29
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
drivers/usb/gadget/legacy/inode.c in the Linux kernel through 5.16.8 mishandles dev->buf release.
References
| ▼ | URL | Tags |
|---|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=89f3594d0de58e8a57d92d497dea9fee3d4b9cda | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/89f3594d0de58e8a57d92d497dea9fee3d4b9cda | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/501e38a5531efbd77d5c73c0ba838a889bfc1d74 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TCW2KZYJ2H6BKZE3CVLHRIXYDGNYYC5P/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SUVZA2YVOQJBJTDIDQ5HF5TAU2C6WP6H/ | vendor-advisory, x_refsource_FEDORA | |
| https://security.netapp.com/advisory/ntap-20220225-0008/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html | mailing-list, x_refsource_MLIST |
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CVE-2022-29581 (GCVE-0-2022-29581)
Vulnerability from cvelistv5
Published
2022-05-17 16:50
Modified
2025-04-21 13:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-911 - Improper Update of Reference Count
Summary
Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to cause privilege escalation to root. This issue affects: Linux Kernel versions prior to 5.18; version 4.14 and later versions.
References
| ▼ | URL | Tags |
|---|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3db09e762dc79584a69c10d74a6b98f89a9979f8 | x_refsource_MISC | |
| https://kernel.dance/#3db09e762dc79584a69c10d74a6b98f89a9979f8 | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2022/05/18/2 | mailing-list, x_refsource_MLIST | |
| http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220629-0005/ | x_refsource_CONFIRM | |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisory, x_refsource_DEBIAN | |
| http://packetstormsecurity.com/files/168191/Kernel-Live-Patch-Security-Notice-LSN-0089-1.html | x_refsource_MISC |
Impacted products
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CVE-2018-25015 (GCVE-0-2018-25015)
Vulnerability from cvelistv5
Published
2021-06-07 19:20
Modified
2024-08-05 12:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 4.14.16. There is a use-after-free in net/sctp/socket.c for a held lock after a peel off, aka CID-a0ff660058b8.
References
| ▼ | URL | Tags |
|---|---|---|
| https://syzkaller.appspot.com/bug?id=a8d38d1b68ffc744c53bd9b9fc1dbd6c86b1afe2 | x_refsource_MISC | |
| https://sites.google.com/view/syzscope/warning-held-lock-freed | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a0ff660058b88d12625a783ce9e5c1371c87951f | x_refsource_MISC | |
| https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.16 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210720-0002/ | x_refsource_CONFIRM |
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CVE-2021-3483 (GCVE-0-2021-3483)
Vulnerability from cvelistv5
Published
2021-05-17 11:25
Modified
2024-08-03 16:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Nosy driver in the Linux kernel. This issue allows a device to be inserted twice into a doubly-linked list, leading to a use-after-free when one of these devices is removed. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. Versions before kernel 5.12-rc6 are affected
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2021/04/07/1 | mailing-list, x_refsource_MLIST | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1948045 | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20210629-0002/ | x_refsource_CONFIRM |
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CVE-2020-12770 (GCVE-0-2020-12770)
Vulnerability from cvelistv5
Published
2020-05-09 20:16
Modified
2024-08-04 12:04
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 5.6.11. sg_write lacks an sg_remove_request call in a certain failure case, aka CID-83c6f2390040.
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CVE-2022-39046 (GCVE-0-2022-39046)
Vulnerability from cvelistv5
Published
2022-08-31 00:00
Modified
2024-08-03 11:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the GNU C Library (glibc) 2.36. When the syslog function is passed a crafted input string larger than 1024 bytes, it reads uninitialized memory from the heap and prints it to the target log file, potentially revealing a portion of the contents of the heap.
References
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CVE-2021-43975 (GCVE-0-2021-43975)
Vulnerability from cvelistv5
Published
2021-11-17 16:32
Modified
2024-08-04 04:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel through 5.15.2, hw_atl_utils_fw_rpc_wait in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c allows an attacker (who can introduce a crafted device) to trigger an out-of-bounds write via a crafted length value.
References
| ▼ | URL | Tags |
|---|---|---|
| https://lore.kernel.org/netdev/163698540868.13805.17800408021782408762.git-patchwork-notify%40kernel.org/T/ | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=b922f622592af76b57cbc566eaeccda0b31a3496 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X24M7KDC4OJOZNS3RDSYC7ELNELOLQ2N/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YODMYMGZYDXQKGJGX7TJG4XV4L5YLLBD/ | vendor-advisory, x_refsource_FEDORA | |
| https://security.netapp.com/advisory/ntap-20211210-0001/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2022/dsa-5096 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2022-1586 (GCVE-0-2022-1586)
Vulnerability from cvelistv5
Published
2022-05-16 00:00
Modified
2025-03-06 08:18
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - - Out-of-bounds Read
Summary
An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compile_xclass_matchingpath() function of the pcre2_jit_compile.c file. This involves a unicode property matching issue in JIT-compiled regular expressions. The issue occurs because the character was not fully read in case-less matching within JIT.
References
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CVE-2021-4157 (GCVE-0-2021-4157)
Vulnerability from cvelistv5
Published
2022-03-25 18:02
Modified
2024-08-03 17:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out of memory bounds write flaw (1 or 2 bytes of memory) in the Linux kernel NFS subsystem was found in the way users use mirroring (replication of files with NFS). A user, having access to the NFS mount, could potentially use this flaw to crash the system or escalate privileges on the system.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2034342 | x_refsource_MISC | |
| https://lore.kernel.org/lkml/20210517140244.822185482%40linuxfoundation.org/ | x_refsource_MISC | |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220602-0007/ | x_refsource_CONFIRM |
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CVE-2020-25673 (GCVE-0-2020-25673)
Vulnerability from cvelistv5
Published
2021-05-26 10:55
Modified
2024-08-04 15:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in Linux kernel where non-blocking socket in llcp_sock_connect() leads to leak and eventually hanging-up the system.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2020/11/01/1 | mailing-list, x_refsource_MLIST | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UTVACC6PGS6OSD3EYY7FZUAZT2EUMFH5/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PW3OASG7OEMHANDWBM5US5WKTOC76KMH/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VEIEGQXUW37YHZ5MTAZTDCIMHUN26NJS/ | vendor-advisory, x_refsource_FEDORA | |
| https://www.openwall.com/lists/oss-security/2020/11/01/1 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210702-0008/ | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Version: All |
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CVE-2024-54085 (GCVE-0-2024-54085)
Vulnerability from cvelistv5
Published
2025-03-11 14:00
Modified
2025-06-27 11:28
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-290 - Authentication Bypass by Spoofing
Summary
AMI’s SPx contains
a vulnerability in the BMC where an Attacker may bypass authentication remotely through the Redfish Host Interface. A successful exploitation
of this vulnerability may lead to a loss of confidentiality, integrity, and/or
availability.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AMI | MegaRAC-SPx |
Version: 12.0 Version: 13.0 |
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CVE-2022-32208 (GCVE-0-2022-32208)
Vulnerability from cvelistv5
Published
2022-07-07 00:00
Modified
2025-05-05 16:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-840 - Business Logic Errors ()
Summary
When curl < 7.84.0 does FTP transfers secured by krb5, it handles message verification failures wrongly. This flaw makes it possible for a Man-In-The-Middle attack to go unnoticed and even allows it to inject data to the client.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.84.0 |
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CVE-2023-27537 (GCVE-0-2023-27537)
Vulnerability from cvelistv5
Published
2023-03-30 00:00
Modified
2024-08-02 12:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-415 - Double Free ()
Summary
A double free vulnerability exists in libcurl <8.0.0 when sharing HSTS data between separate "handles". This sharing was introduced without considerations for do this sharing across separate threads but there was no indication of this fact in the documentation. Due to missing mutexes or thread locks, two threads sharing the same HSTS data could end up doing a double-free or use-after-free.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 8.0.0 |
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CVE-2021-25214 (GCVE-0-2021-25214)
Vulnerability from cvelistv5
Published
2021-04-29 00:55
Modified
2024-09-17 00:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Incremental zone transfers (IXFR) provide a way of transferring changed portion(s) of a zone between servers. An IXFR stream containing SOA records with an owner name other than the transferred zone's apex may cause the receiving named server to inadvertently remove the SOA record for the zone in question from the zone database. This leads to an assertion failure when the next SOA refresh query for that zone is made. Affects BIND 9.8.5 -> 9.8.8, 9.9.3 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.9.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND 9 Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.11 of the BIND 9.17 development branch.
Summary
In BIND 9.8.5 -> 9.8.8, 9.9.3 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.9.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND 9 Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.11 of the BIND 9.17 development branch, when a vulnerable version of named receives a malformed IXFR triggering the flaw described above, the named process will terminate due to a failed assertion the next time the transferred secondary zone is refreshed.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ISC | BIND9 |
Version: Open Source Branch 9.8 9.8.5 through 9.8.8 Version: Open Source Branches 9.9 through 9.11 9.9.3 through versions before 9.11.30 Version: Open Source Branches 9.12 through 9.16 9.12.0 through versions before 9.16.14 Version: Supported Preview Branches 9.9-S through 9.11-S 9.9.3-S1 through versions before 9.11.30-S1 Version: Supported Preview Branch 9.16-S 9.16.8-S1 through versions before 9.16.14-S1 Version: Development Branch 9.17 9.17.0 through versiosn before 9.17.12 |
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CVE-2021-45868 (GCVE-0-2021-45868)
Vulnerability from cvelistv5
Published
2022-03-18 06:22
Modified
2024-08-04 04:54
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel before 5.15.3, fs/quota/quota_tree.c does not validate the block number in the quota tree (on disk). This can, for example, lead to a kernel/locking/rwsem.c use-after-free if there is a corrupted quota file.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.kernel.org/show_bug.cgi?id=214655 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9bf3d20331295b1ecb81f4ed9ef358c51699a050 | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2022/03/17/2 | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2022/03/17/1 | x_refsource_MISC | |
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.3 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220419-0003/ | x_refsource_CONFIRM |
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CVE-2022-26966 (GCVE-0-2022-26966)
Vulnerability from cvelistv5
Published
2022-03-12 21:30
Modified
2024-08-03 05:18
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 5.16.12. drivers/net/usb/sr9700.c allows attackers to obtain sensitive information from heap memory via crafted frame lengths from a device.
References
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|---|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.10 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e9da0b56fe27206b49f39805f7dcda8a89379062 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220419-0001/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html | mailing-list, x_refsource_MLIST |
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CVE-2022-27774 (GCVE-0-2022-27774)
Vulnerability from cvelistv5
Published
2022-06-01 00:00
Modified
2024-08-03 05:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-522 - Insufficiently Protected Credentials ()
Summary
An insufficiently protected credentials vulnerability exists in curl 4.9 to and include curl 7.82.0 are affected that could allow an attacker to extract credentials when follows HTTP(S) redirects is used with authentication could leak credentials to other services that exist on different protocols or port numbers.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: curl 4.9 to and include curl 7.82.0 are affected |
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CVE-2022-31160 (GCVE-0-2022-31160)
Vulnerability from cvelistv5
Published
2022-07-20 00:00
Modified
2025-04-22 17:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
jQuery UI is a curated set of user interface interactions, effects, widgets, and themes built on top of jQuery. Versions prior to 1.13.2 are potentially vulnerable to cross-site scripting. Initializing a checkboxradio widget on an input enclosed within a label makes that parent label contents considered as the input label. Calling `.checkboxradio( "refresh" )` on such a widget and the initial HTML contained encoded HTML entities will make them erroneously get decoded. This can lead to potentially executing JavaScript code. The bug has been patched in jQuery UI 1.13.2. To remediate the issue, someone who can change the initial HTML can wrap all the non-input contents of the `label` in a `span`.
References
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CVE-2020-7595 (GCVE-0-2020-7595)
Vulnerability from cvelistv5
Published
2020-01-21 22:54
Modified
2024-08-04 09:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
xmlStringLenDecodeEntities in parser.c in libxml2 2.9.10 has an infinite loop in a certain end-of-file situation.
References
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CVE-2023-23915 (GCVE-0-2023-23915)
Vulnerability from cvelistv5
Published
2023-02-23 00:00
Modified
2024-08-02 10:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-319 - Cleartext Transmission of Sensitive Information ()
Summary
A cleartext transmission of sensitive information vulnerability exists in curl <v7.88.0 that could cause HSTS functionality to behave incorrectly when multiple URLs are requested in parallel. Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure clear-text HTTP step even when HTTP is provided in the URL. This HSTS mechanism would however surprisingly fail when multiple transfers are done in parallel as the HSTS cache file gets overwritten by the most recentlycompleted transfer. A later HTTP-only transfer to the earlier host name would then *not* get upgraded properly to HSTS.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.88.0 |
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CVE-2022-37434 (GCVE-0-2022-37434)
Vulnerability from cvelistv5
Published
2022-08-05 00:00
Modified
2025-05-30 19:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference).
References
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CVE-2021-42008 (GCVE-0-2021-42008)
Vulnerability from cvelistv5
Published
2021-10-04 23:17
Modified
2024-08-04 03:22
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The decode_data function in drivers/net/hamradio/6pack.c in the Linux kernel before 5.13.13 has a slab out-of-bounds write. Input from a process that has the CAP_NET_ADMIN capability can lead to root access.
References
| ▼ | URL | Tags |
|---|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=19d1532a187669ce86d5a2696eb7275310070793 | x_refsource_MISC | |
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.13 | x_refsource_MISC | |
| https://www.youtube.com/watch?v=d5f9xLK8Vhw | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20211104-0002/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html | mailing-list, x_refsource_MLIST |
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CVE-2022-34918 (GCVE-0-2022-34918)
Vulnerability from cvelistv5
Published
2022-07-04 20:07
Modified
2024-08-03 09:22
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 5.18.9. A type confusion bug in nft_set_elem_init (leading to a buffer overflow) could be used by a local attacker to escalate privileges, a different vulnerability than CVE-2022-32250. (The attacker can obtain root access, but must start with an unprivileged user namespace to obtain CAP_NET_ADMIN access.) This can be fixed in nft_setelem_parse_data in net/netfilter/nf_tables_api.c.
References
| ▼ | URL | Tags |
|---|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=7e6bc1f6cabcd30aba0b11219d8e01b952eacbb6 | x_refsource_MISC | |
| https://lore.kernel.org/netfilter-devel/cd9428b6-7ffb-dd22-d949-d86f4869f452%40randorisec.fr/T/#u | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2022/07/02/3 | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2022/07/05/1 | mailing-list, x_refsource_MLIST | |
| https://www.randorisec.fr/crack-linux-firewall/ | x_refsource_MISC | |
| https://www.debian.org/security/2022/dsa-5191 | vendor-advisory, x_refsource_DEBIAN | |
| http://www.openwall.com/lists/oss-security/2022/08/06/5 | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20220826-0004/ | x_refsource_CONFIRM | |
| http://packetstormsecurity.com/files/168191/Kernel-Live-Patch-Security-Notice-LSN-0089-1.html | x_refsource_MISC | |
| http://packetstormsecurity.com/files/168543/Netfilter-nft_set_elem_init-Heap-Overflow-Privilege-Escalation.html | x_refsource_MISC |
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CVE-2022-32221 (GCVE-0-2022-32221)
Vulnerability from cvelistv5
Published
2022-12-05 00:00
Modified
2024-08-03 07:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-200 - Information Disclosure ()
Summary
When doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same handle previously was used to issue a `PUT` request which used that callback. This flaw may surprise the application and cause it to misbehave and either send off the wrong data or use memory after free or similar in the subsequent `POST` request. The problem exists in the logic for a reused handle when it is changed from a PUT to a POST.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.86.0 |
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CVE-2021-33574 (GCVE-0-2021-33574)
Vulnerability from cvelistv5
Published
2021-05-25 00:00
Modified
2024-08-03 23:50
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The mq_notify function in the GNU C Library (aka glibc) versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object (passed through its struct sigevent parameter) after it has been freed by the caller, leading to a denial of service (application crash) or possibly unspecified other impact.
References
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CVE-2021-32399 (GCVE-0-2021-32399)
Vulnerability from cvelistv5
Published
2021-05-10 21:19
Modified
2024-08-03 23:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
net/bluetooth/hci_request.c in the Linux kernel through 5.12.2 has a race condition for removal of the HCI controller.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/e2cb6b891ad2b8caa9131e3be70f45243df82a80 | x_refsource_MISC | |
| https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e2cb6b891ad2b8caa9131e3be70f45243df82a80 | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2021/05/11/2 | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20210622-0006/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html | mailing-list, x_refsource_MLIST |
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CVE-2023-4911 (GCVE-0-2023-4911)
Vulnerability from cvelistv5
Published
2023-10-03 17:25
Modified
2025-04-30 19:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Summary
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHBA-2024:2413 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5453 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5454 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5455 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5476 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2024:0033 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2023-4911 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2238352 | issue-tracking, x_refsource_REDHAT | |
| https://www.qualys.com/2023/10/03/cve-2023-4911/looney-tunables-local-privilege-escalation-glibc-ld-so.txt | ||
| https://www.qualys.com/cve-2023-4911/ |
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ |
Version: 2.34 < 2.39 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2022-27223 (GCVE-0-2022-27223)
Vulnerability from cvelistv5
Published
2022-03-15 23:51
Modified
2024-08-03 05:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In drivers/usb/gadget/udc/udc-xilinx.c in the Linux kernel before 5.16.12, the endpoint index is not validated and might be manipulated by the host for out-of-array access.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/7f14c7227f342d9932f9b918893c8814f86d2a0d | x_refsource_MISC | |
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.12 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220419-0001/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html | mailing-list, x_refsource_MLIST |
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CVE-2021-4197 (GCVE-0-2021-4197)
Vulnerability from cvelistv5
Published
2022-03-23 19:46
Modified
2024-08-03 17:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An unprivileged write to the file handler flaw in the Linux kernel's control groups and namespaces subsystem was found in the way users have access to some less privileged process that are controlled by cgroups and have higher privileged parent process. It is actually both for cgroup2 and cgroup1 versions of control groups. A local user could use this flaw to crash the system or escalate their privileges on the system.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2035652 | x_refsource_MISC | |
| https://lore.kernel.org/lkml/20211209214707.805617-1-tj%40kernel.org/T/ | x_refsource_MISC | |
| https://www.debian.org/security/2022/dsa-5127 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220602-0006/ | x_refsource_CONFIRM |
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CVE-2020-10732 (GCVE-0-2020-10732)
Vulnerability from cvelistv5
Published
2020-06-12 00:00
Modified
2024-08-04 11:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel's implementation of Userspace core dumps. This flaw allows an attacker with a local account to crash a trivial program and exfiltrate private kernel data.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux kernel | kernel |
Version: introduced in commit 4206d3aa1978e44f58bfa4e1c9d8d35cbf19c187 |
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CVE-2022-23308 (GCVE-0-2022-23308)
Vulnerability from cvelistv5
Published
2022-02-26 00:00
Modified
2025-05-05 16:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.
References
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CVE-2022-2318 (GCVE-0-2022-2318)
Vulnerability from cvelistv5
Published
2022-07-06 00:00
Modified
2024-08-03 00:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
There are use-after-free vulnerabilities caused by timer handler in net/rose/rose_timer.c of linux that allow attackers to crash linux kernel without any privileges.
References
Impacted products
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CVE-2023-33250 (GCVE-0-2023-33250)
Vulnerability from cvelistv5
Published
2023-05-21 00:00
Modified
2025-03-18 18:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The Linux kernel 6.3 has a use-after-free in iopt_unmap_iova_range in drivers/iommu/iommufd/io_pagetable.c.
References
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CVE-2022-3564 (GCVE-0-2022-3564)
Vulnerability from cvelistv5
Published
2022-10-17 00:00
Modified
2024-08-03 01:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Summary
A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087.
References
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CVE-2018-16871 (GCVE-0-2018-16871)
Vulnerability from cvelistv5
Published
2019-07-30 16:19
Modified
2024-08-05 10:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will be lost.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16871 | x_refsource_CONFIRM | |
| https://access.redhat.com/errata/RHSA-2019:2696 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2019:2730 | vendor-advisory, x_refsource_REDHAT | |
| https://support.f5.com/csp/article/K18657134 | x_refsource_CONFIRM | |
| https://support.f5.com/csp/article/K18657134?utm_source=f5support&%3Butm_medium=RSS | x_refsource_CONFIRM | |
| https://access.redhat.com/errata/RHSA-2020:0740 | vendor-advisory, x_refsource_REDHAT | |
| https://security.netapp.com/advisory/ntap-20211004-0002/ | x_refsource_CONFIRM |
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CVE-2020-25668 (GCVE-0-2020-25668)
Vulnerability from cvelistv5
Published
2021-05-26 11:11
Modified
2024-08-04 15:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-362 - -> CWE-416
Summary
A flaw was found in Linux Kernel because access to the global variable fg_console is not properly synchronized leading to a use after free in con_font_op.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2020/10/30/1 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2020/11/04/3 | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2020/12/msg00027.html | mailing-list, x_refsource_MLIST | |
| https://www.openwall.com/lists/oss-security/2020/11/04/3%2C | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2020/10/30/1%2C | x_refsource_MISC | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1893287%2C | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=90bfdeef83f1d6c696039b6a917190dcbbad3220 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210702-0005/ | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Version: 5.9.2 |
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CVE-2022-43945 (GCVE-0-2022-43945)
Vulnerability from cvelistv5
Published
2022-11-04 00:00
Modified
2025-05-01 19:08
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-131 - Incorrect Calculation of Buffer Size
Summary
The Linux kernel NFSD implementation prior to versions 5.19.17 and 6.0.2 are vulnerable to buffer overflow. NFSD tracks the number of pages held by each NFSD thread by combining the receive and send buffers of a remote procedure call (RPC) into a single array of pages. A client can force the send buffer to shrink by sending an RPC message over TCP with garbage data added at the end of the message. The RPC message with garbage data is still correctly formed according to the specification and is passed forward to handlers. Vulnerable code in NFSD is not expecting the oversized request and writes beyond the allocated buffer space. CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References
Impacted products
| Vendor | Product | Version | ||
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| linux | linux_kernel |
Version: < 6.0.2 |
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CVE-2019-14821 (GCVE-0-2019-14821)
Vulnerability from cvelistv5
Published
2019-09-19 17:37
Modified
2024-08-05 00:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm' device could use this flaw to crash the host kernel, resulting in a denial of service or potentially escalating privileges on the system.
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CVE-2020-36387 (GCVE-0-2020-36387)
Vulnerability from cvelistv5
Published
2021-06-07 19:19
Modified
2024-08-04 17:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 5.8.2. fs/io_uring.c has a use-after-free related to io_async_task_func and ctx reference holding, aka CID-6d816e088c35.
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CVE-2022-1048 (GCVE-0-2022-1048)
Vulnerability from cvelistv5
Published
2022-04-29 15:34
Modified
2024-08-02 23:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in the Linux kernel’s sound subsystem in the way a user triggers concurrent calls of PCM hw_params. The hw_free ioctls or similar race condition happens inside ALSA PCM for other ioctls. This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2066706 | x_refsource_MISC | |
| https://lore.kernel.org/lkml/20220322170720.3529-5-tiwai%40suse.de/T/#m1d3b791b815556012c6be92f1c4a7086b854f7f3 | x_refsource_MISC | |
| https://www.debian.org/security/2022/dsa-5127 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220629-0001/ | x_refsource_CONFIRM | |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2021-43267 (GCVE-0-2021-43267)
Vulnerability from cvelistv5
Published
2021-11-02 22:13
Modified
2024-08-04 03:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in net/tipc/crypto.c in the Linux kernel before 5.14.16. The Transparent Inter-Process Communication (TIPC) functionality allows remote attackers to exploit insufficient validation of user-supplied sizes for the MSG_CRYPTO message type.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/fa40d9734a57bcbfa79a280189799f76c88f7bb0 | x_refsource_MISC | |
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.16 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RDDEW4APTYKJK365HC2JZIVXYUV7ZRN7/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVWL7HZV5T5OEKJPO2D67RMFMKBBXGGB/ | vendor-advisory, x_refsource_FEDORA | |
| https://security.netapp.com/advisory/ntap-20211125-0002/ | x_refsource_CONFIRM | |
| http://www.openwall.com/lists/oss-security/2022/02/10/1 | mailing-list, x_refsource_MLIST |
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CVE-2022-27776 (GCVE-0-2022-27776)
Vulnerability from cvelistv5
Published
2022-06-01 00:00
Modified
2024-11-20 15:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-522 - Insufficiently Protected Credentials ()
Summary
A insufficiently protected credentials vulnerability in fixed in curl 7.83.0 might leak authentication or cookie header data on HTTP redirects to the same host but another port number.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: fixed in curl 7.83.0 |
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CVE-2021-3739 (GCVE-0-2021-3739)
Vulnerability from cvelistv5
Published
2022-03-07 15:19
Modified
2024-08-03 17:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - - NULL Pointer Dereference
Summary
A NULL pointer dereference flaw was found in the btrfs_rm_device function in fs/btrfs/volumes.c in the Linux Kernel, where triggering the bug requires ‘CAP_SYS_ADMIN’. This flaw allows a local attacker to crash the system or leak kernel internal information. The highest threat from this vulnerability is to system availability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1997958 | x_refsource_MISC | |
| https://ubuntu.com/security/CVE-2021-3739 | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2021/08/25/3 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e4571b8c5e9ffa1e85c0c671995bd4dcc5c75091 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/e4571b8c5e9ffa1e85c0c671995bd4dcc5c75091 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220407-0006/ | x_refsource_CONFIRM |
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CVE-2024-33600 (GCVE-0-2024-33600)
Vulnerability from cvelistv5
Published
2024-05-06 19:22
Modified
2025-03-27 14:41
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
nscd: Null pointer crashes after notfound response
If the Name Service Cache Daemon's (nscd) cache fails to add a not-found
netgroup response to the cache, the client request can result in a null
pointer dereference. This flaw was introduced in glibc 2.15 when the
cache was added to nscd.
This vulnerability is only present in the nscd binary.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| The GNU C Library | glibc |
Version: 2.15 < 2.40 |
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CVE-2022-25258 (GCVE-0-2022-25258)
Vulnerability from cvelistv5
Published
2022-02-16 00:00
Modified
2024-08-03 04:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in drivers/usb/gadget/composite.c in the Linux kernel before 5.16.10. The USB Gadget subsystem lacks certain validation of interface OS descriptor requests (ones with a large array index and ones associated with NULL function pointer retrieval). Memory corruption might occur.
References
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CVE-2022-1343 (GCVE-0-2022-1343)
Vulnerability from cvelistv5
Published
2022-05-03 15:15
Modified
2025-05-05 16:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Incorrect signature verfication
Summary
The function `OCSP_basic_verify` verifies the signer certificate on an OCSP response. In the case where the (non-default) flag OCSP_NOCHECKS is used then the response will be positive (meaning a successful verification) even in the case where the response signing certificate fails to verify. It is anticipated that most users of `OCSP_basic_verify` will not use the OCSP_NOCHECKS flag. In this case the `OCSP_basic_verify` function will return a negative value (indicating a fatal error) in the case of a certificate verification failure. The normal expected return value in this case would be 0. This issue also impacts the command line OpenSSL "ocsp" application. When verifying an ocsp response with the "-no_cert_checks" option the command line application will report that the verification is successful even though it has in fact failed. In this case the incorrect successful response will also be accompanied by error messages showing the failure and contradicting the apparently successful result. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2).
References
Impacted products
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CVE-2020-8832 (GCVE-0-2020-8832)
Vulnerability from cvelistv5
Published
2020-04-09 23:50
Modified
2024-09-17 02:51
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-200 - Information Exposure
Summary
The fix for the Linux kernel in Ubuntu 18.04 LTS for CVE-2019-14615 ("The Linux kernel did not properly clear data structures on context switches for certain Intel graphics processors.") was discovered to be incomplete, meaning that in versions of the kernel before 4.15.0-91.92, an attacker could use this vulnerability to expose sensitive information.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1862840 | x_refsource_MISC | |
| https://usn.ubuntu.com/usn/usn-4302-1 | vendor-advisory, x_refsource_UBUNTU | |
| https://security.netapp.com/advisory/ntap-20200430-0004/ | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ubuntu | 18.04 LTS (bionic) Linux kernel |
Version: 4.15.x kernels < 4.15.0-91.92 |
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CVE-2021-40490 (GCVE-0-2021-40490)
Vulnerability from cvelistv5
Published
2021-09-03 00:50
Modified
2024-08-04 02:44
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
A race condition was discovered in ext4_write_inline_data_end in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13.
References
| ▼ | URL | Tags |
|---|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git/commit/?id=9e445093e523f3277081314c864f708fd4bd34aa | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XJGX3DMJT6MRBW2XEF3TWVHYWZW3DG3N/ | vendor-advisory, x_refsource_FEDORA | |
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| https://www.debian.org/security/2021/dsa-4978 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20211004-0001/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html | mailing-list, x_refsource_MLIST |
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CVE-2022-2274 (GCVE-0-2022-2274)
Vulnerability from cvelistv5
Published
2022-07-01 07:30
Modified
2024-09-17 00:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Memory Corruption
Summary
The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X86_64 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a consequence of the memory corruption an attacker may be able to trigger a remote code execution on the machine performing the computation. SSL/TLS servers or other servers using 2048 bit RSA private keys running on machines supporting AVX512IFMA instructions of the X86_64 architecture are affected by this issue.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/openssl/openssl/issues/18625 | x_refsource_CONFIRM | |
| https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=4d8a88c134df634ba610ff8db1eb8478ac5fd345 | x_refsource_CONFIRM | |
| https://www.openssl.org/news/secadv/20220705.txt | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20220715-0010/ | x_refsource_CONFIRM |
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CVE-2022-40304 (GCVE-0-2022-40304)
Vulnerability from cvelistv5
Published
2022-11-23 00:00
Modified
2025-04-28 19:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in libxml2 before 2.10.3. Certain invalid XML entity definitions can corrupt a hash table key, potentially leading to subsequent logic errors. In one case, a double-free can be provoked.
References
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CVE-2022-27779 (GCVE-0-2022-27779)
Vulnerability from cvelistv5
Published
2022-06-01 00:00
Modified
2024-08-03 05:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-201 - Information Exposure Through Sent Data ()
Summary
libcurl wrongly allows cookies to be set for Top Level Domains (TLDs) if thehost name is provided with a trailing dot.curl can be told to receive and send cookies. curl's "cookie engine" can bebuilt with or without [Public Suffix List](https://publicsuffix.org/)awareness. If PSL support not provided, a more rudimentary check exists to atleast prevent cookies from being set on TLDs. This check was broken if thehost name in the URL uses a trailing dot.This can allow arbitrary sites to set cookies that then would get sent to adifferent and unrelated site or domain.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.83.1 |
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CVE-2020-12653 (GCVE-0-2020-12653)
Vulnerability from cvelistv5
Published
2020-05-05 04:47
Modified
2024-08-04 12:04
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was found in Linux kernel before 5.5.4. The mwifiex_cmd_append_vsie_tlv() function in drivers/net/wireless/marvell/mwifiex/scan.c allows local users to gain privileges or cause a denial of service because of an incorrect memcpy and buffer overflow, aka CID-b70261a288ea.
References
| ▼ | URL | Tags |
|---|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.4 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/b70261a288ea4d2f4ac7cd04be08a9f0f2de4f4d | x_refsource_MISC | |
| https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b70261a288ea4d2f4ac7cd04be08a9f0f2de4f4d | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2020/05/08/2 | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20200608-0001/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2020/dsa-4698 | vendor-advisory, x_refsource_DEBIAN | |
| http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html | vendor-advisory, x_refsource_SUSE |
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CVE-2022-25265 (GCVE-0-2022-25265)
Vulnerability from cvelistv5
Published
2022-02-16 20:30
Modified
2024-08-03 04:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 (e.g., with GCC 3.2.2 and Linux kernel 2.4.20). This can cause execution of bytes located in supposedly non-executable regions of a file.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/x0reaxeax/exec-prot-bypass | x_refsource_MISC | |
| https://github.com/torvalds/linux/blob/1c33bb0507508af24fd754dd7123bd8e997fab2f/arch/x86/include/asm/elf.h#L281-L294 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220318-0005/ | x_refsource_CONFIRM |
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CVE-2021-3609 (GCVE-0-2021-3609)
Vulnerability from cvelistv5
Published
2022-03-03 18:24
Modified
2024-08-03 17:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-362 - - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Summary
.A flaw was found in the CAN BCM networking protocol in the Linux kernel, where a local attacker can abuse a flaw in the CAN subsystem to corrupt memory, crash the system or escalate privileges. This race condition in net/can/bcm.c in the Linux kernel allows for local privilege escalation to root.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1971651 | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2021/06/19/1 | x_refsource_MISC | |
| https://github.com/nrb547/kernel-exploitation/blob/main/cve-2021-3609/cve-2021-3609.md | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/d5f9023fa61ee8b94f37a93f08e94b136cf1e463 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220419-0004/ | x_refsource_CONFIRM |
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CVE-2021-34866 (GCVE-0-2021-34866)
Vulnerability from cvelistv5
Published
2022-01-25 15:30
Modified
2024-08-04 00:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Summary
This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel 5.14-rc3. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling of eBPF programs. The issue results from the lack of proper validation of user-supplied eBPF programs, which can result in a type confusion condition. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the kernel. Was ZDI-CAN-14689.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-21-1148/ | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220217-0008/ | x_refsource_CONFIRM |
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CVE-2022-3545 (GCVE-0-2022-3545)
Vulnerability from cvelistv5
Published
2022-10-17 00:00
Modified
2025-04-15 13:43
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Summary
A vulnerability has been found in Linux Kernel and classified as critical. Affected by this vulnerability is the function area_cache_get of the file drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211045 was assigned to this vulnerability.
References
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CVE-2021-3772 (GCVE-0-2021-3772)
Vulnerability from cvelistv5
Published
2022-03-02 00:00
Modified
2024-08-03 17:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-354 - - Improper Validation of Integrity Check Value
Summary
A flaw was found in the Linux SCTP stack. A blind attacker may be able to kill an existing SCTP association through invalid chunks if the attacker knows the IP-addresses and port numbers being used and the attacker can send packets with spoofed IP addresses.
References
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CVE-2019-14835 (GCVE-0-2019-14835)
Vulnerability from cvelistv5
Published
2019-09-17 15:09
Modified
2024-08-05 00:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux Kernel | Linux kernel |
Version: from version 2.6.34 to 5.2.x |
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CVE-2021-29154 (GCVE-0-2021-29154)
Vulnerability from cvelistv5
Published
2021-04-08 00:00
Modified
2024-08-03 22:02
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
BPF JIT compilers in the Linux kernel through 5.11.12 have incorrect computation of branch displacements, allowing them to execute arbitrary code within the kernel context. This affects arch/x86/net/bpf_jit_comp.c and arch/x86/net/bpf_jit_comp32.c.
References
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CVE-2019-25045 (GCVE-0-2019-25045)
Vulnerability from cvelistv5
Published
2021-06-07 19:19
Modified
2024-08-05 03:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 5.0.19. The XFRM subsystem has a use-after-free, related to an xfrm_state_fini panic, aka CID-dbb2483b2a46.
References
| ▼ | URL | Tags |
|---|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.19 | x_refsource_MISC | |
| https://syzkaller.appspot.com/bug?id=f99edaeec58ad40380ed5813d89e205861be2896 | x_refsource_MISC | |
| https://sites.google.com/view/syzscope/warning-in-xfrm_state_fini-2 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dbb2483b2a46fbaf833cfb5deb5ed9cace9c7399 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210720-0003/ | x_refsource_CONFIRM |
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CVE-2021-22543 (GCVE-0-2021-22543)
Vulnerability from cvelistv5
Published
2021-05-26 10:30
Modified
2024-09-16 23:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Summary
An issue was discovered in Linux: KVM through Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks and can lead to pages being freed while still accessible by the VMM and guest. This allows users with the ability to start and control a VM to read/write random pages of memory and can result in local privilege escalation.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/google/security-research/security/advisories/GHSA-7wq5-phmq-m584 | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2021/06/26/1 | mailing-list, x_refsource_MLIST | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4G5YBUVEPHZYXMKNGBZ3S6INFCTEEL4E/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ROQIXQB7ZAWI3KSGSHR6H5RDUWZI775S/ | vendor-advisory, x_refsource_FEDORA | |
| https://security.netapp.com/advisory/ntap-20210708-0002/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html | mailing-list, x_refsource_MLIST |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux Kernel | Linux Kernel |
Version: add6a0cd1c5ba51b201e1361b05a5df817083618 |
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CVE-2021-22897 (GCVE-0-2021-22897)
Vulnerability from cvelistv5
Published
2021-06-11 15:49
Modified
2024-08-03 18:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-840 - Business Logic Errors ()
Summary
curl 7.61.0 through 7.76.1 suffers from exposure of data element to wrong session due to a mistake in the code for CURLOPT_SSL_CIPHER_LIST when libcurl is built to use the Schannel TLS library. The selected cipher set was stored in a single "static" variable in the library, which has the surprising side-effect that if an application sets up multiple concurrent transfers, the last one that sets the ciphers will accidentally control the set used by all transfers. In a worst-case scenario, this weakens transport security significantly.
References
| ▼ | URL | Tags |
|---|---|---|
| https://hackerone.com/reports/1172857 | x_refsource_MISC | |
| https://curl.se/docs/CVE-2021-22897.html | x_refsource_MISC | |
| https://github.com/curl/curl/commit/bbb71507b7bab52002f9b1e0880bed6a32834511 | x_refsource_MISC | |
| https://www.oracle.com//security-alerts/cpujul2021.html | x_refsource_MISC | |
| https://www.oracle.com/security-alerts/cpujan2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210727-0007/ | x_refsource_CONFIRM | |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: 7.61.0 through 7.76.1 |
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CVE-2018-25032 (GCVE-0-2018-25032)
Vulnerability from cvelistv5
Published
2022-03-25 00:00
Modified
2025-05-06 14:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many distant matches.
References
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CVE-2022-0742 (GCVE-0-2022-0742)
Vulnerability from cvelistv5
Published
2022-03-18 11:20
Modified
2025-04-21 13:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-275 - Permission Issues
Summary
Memory leak in icmp6 implementation in Linux Kernel 5.13+ allows a remote attacker to DoS a host by making it go out-of-memory via icmp6 packets of type 130 or 131. We recommend upgrading past commit 2d3916f3189172d5c69d33065c3c21119fe539fc.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.openwall.com/lists/oss-security/2022/03/15/3 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2d3916f3189172d5c69d33065c3c21119fe539fc | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220425-0001/ | x_refsource_CONFIRM |
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CVE-2022-0847 (GCVE-0-2022-0847)
Vulnerability from cvelistv5
Published
2022-03-07 00:00
Modified
2025-02-04 18:38
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-665 - ->CWE-281
Summary
A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copy_page_to_iter_pipe and push_pipe functions in the Linux kernel and could thus contain stale values. An unprivileged local user could use this flaw to write to pages in the page cache backed by read only files and as such escalate their privileges on the system.
References
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CVE-2020-27815 (GCVE-0-2020-27815)
Vulnerability from cvelistv5
Published
2021-05-26 12:18
Modified
2024-08-04 16:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the JFS filesystem code in the Linux Kernel which allows a local attacker with the ability to set extended attributes to panic the system, causing memory corruption or escalating privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2020/11/30/5 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2020/12/28/1 | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2021/dsa-4843 | vendor-advisory, x_refsource_DEBIAN | |
| https://lists.debian.org/debian-lts-announce/2021/02/msg00018.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2021/03/msg00010.html | mailing-list, x_refsource_MLIST | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1897668%2C | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2020/11/30/5%2C | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2020/12/28/1%2C | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c61b3e4839007668360ed8b87d7da96d2e59fc6c | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210702-0004/ | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Version: 5.9.6 |
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CVE-2021-25219 (GCVE-0-2021-25219)
Vulnerability from cvelistv5
Published
2021-10-27 21:10
Modified
2024-09-16 17:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Authoritative-only BIND 9 servers are NOT vulnerable to this flaw. The purpose of a resolver's lame cache is to ensure that if an authoritative server responds to a resolver's query in a specific broken way, subsequent client queries for the same <QNAME, QTYPE> tuple do not trigger further queries to the same server for a configurable amount of time. The lame cache is enabled by setting the "lame-ttl" option in named.conf to a value greater than 0. That option is set to "lame-ttl 600;" in the default configuration, which means the lame cache is enabled by default. A successful attack exploiting this flaw causes a named resolver to spend most of its CPU time on managing and checking the lame cache. This results in client queries being responded to with large delays, and increased likelihood of DNS timeouts on client hosts. Affects BIND 9.3.0 -> 9.11.35, 9.12.0 -> 9.16.21, and versions 9.9.3-S1 -> 9.11.35-S1 and 9.16.8-S1 -> 9.16.21-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.18 of the BIND 9.17 development branch.
Summary
In BIND 9.3.0 -> 9.11.35, 9.12.0 -> 9.16.21, and versions 9.9.3-S1 -> 9.11.35-S1 and 9.16.8-S1 -> 9.16.21-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.18 of the BIND 9.17 development branch, exploitation of broken authoritative servers using a flaw in response processing can cause degradation in BIND resolver performance. The way the lame cache is currently designed makes it possible for its internal data structures to grow almost infinitely, which may cause significant delays in client query processing.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ISC | BIND9 |
Version: Open Source Branches 9.3 through 9.11 9.3.0 through versions before 9.11.36 Version: Open Source Branches 9.12 through 9.16 9.12.0 through versions before 9.16.22 Version: Supported Preview Branches 9.9-S through 9.11-S 9.9.3-S1 through versions before 9.11.36-S1 Version: Supported Preview Branch 9.16-S 9.16.8-S1 through versions before 9.16.22-S1 Version: Development Branch 9.17 9.17.0 through versions before 9.17.19 |
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CVE-2020-12888 (GCVE-0-2020-12888)
Vulnerability from cvelistv5
Published
2020-05-15 17:02
Modified
2024-08-04 12:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory space.
References
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CVE-2020-25670 (GCVE-0-2020-25670)
Vulnerability from cvelistv5
Published
2021-05-26 10:28
Modified
2024-08-04 15:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in Linux Kernel where refcount leak in llcp_sock_bind() causing use-after-free which might lead to privilege escalations.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Version: All |
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CVE-2021-42327 (GCVE-0-2021-42327)
Vulnerability from cvelistv5
Published
2021-10-21 00:00
Modified
2024-08-04 03:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
dp_link_settings_write in drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c in the Linux kernel through 5.14.14 allows a heap-based buffer overflow by an attacker who can write a string to the AMD GPU display drivers debug filesystem. There are no checks on size within parse_write_buffer_into_params when it uses the size of copy_from_user to copy a userspace buffer into a 40-byte heap buffer.
References
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CVE-2022-0998 (GCVE-0-2022-0998)
Vulnerability from cvelistv5
Published
2022-03-30 16:03
Modified
2024-08-02 23:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An integer overflow flaw was found in the Linux kernel’s virtio device driver code in the way a user triggers the vhost_vdpa_config_validate function. This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
| ▼ | URL | Tags |
|---|---|---|
| https://lore.kernel.org/netdev/20220123001216.2460383-13-sashal%40kernel.org/ | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2022/04/02/1 | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20220513-0003/ | x_refsource_CONFIRM |
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CVE-2022-1882 (GCVE-0-2022-1882)
Vulnerability from cvelistv5
Published
2022-05-26 00:00
Modified
2024-08-03 00:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in the Linux kernel’s pipes functionality in how a user performs manipulations with the pipe post_one_notification() after free_pipe_info() that is already called. This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
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CVE-2022-1679 (GCVE-0-2022-1679)
Vulnerability from cvelistv5
Published
2022-05-16 00:00
Modified
2024-08-03 00:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in the Linux kernel’s Atheros wireless adapter driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages. This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
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CVE-2022-27781 (GCVE-0-2022-27781)
Vulnerability from cvelistv5
Published
2022-06-01 00:00
Modified
2024-08-03 05:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-400 - Denial of Service ()
Summary
libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 7.83.1 |
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CVE-2020-13817 (GCVE-0-2020-13817)
Vulnerability from cvelistv5
Published
2020-06-04 12:31
Modified
2025-05-05 17:07
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
ntpd in ntp before 4.2.8p14 and 4.3.x before 4.3.100 allows remote attackers to cause a denial of service (daemon exit or system time change) by predicting transmit timestamps for use in spoofed packets. The victim must be relying on unauthenticated IPv4 time sources. There must be an off-path attacker who can query time from the victim's ntpd instance.
References
| ▼ | URL | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00005.html | vendor-advisory, x_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00044.html | vendor-advisory, x_refsource_SUSE | |
| https://security.gentoo.org/glsa/202007-12 | vendor-advisory, x_refsource_GENTOO | |
| https://www.oracle.com/security-alerts/cpujan2022.html | x_refsource_MISC | |
| http://support.ntp.org/bin/view/Main/NtpBug3596 | x_refsource_MISC | |
| https://bugs.ntp.org/show_bug.cgi?id=3596 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20200625-0004/ | x_refsource_CONFIRM |
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CVE-2019-20388 (GCVE-0-2019-20388)
Vulnerability from cvelistv5
Published
2020-01-21 22:53
Modified
2024-08-05 02:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.
References
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CVE-2021-22946 (GCVE-0-2021-22946)
Vulnerability from cvelistv5
Published
2021-09-29 00:00
Modified
2024-08-03 18:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-325 - Missing Required Cryptographic Step ()
Summary
A user can tell curl >= 7.20.0 and <= 7.78.0 to require a successful upgrade to TLS when speaking to an IMAP, POP3 or FTP server (`--ssl-reqd` on the command line or`CURLOPT_USE_SSL` set to `CURLUSESSL_CONTROL` or `CURLUSESSL_ALL` withlibcurl). This requirement could be bypassed if the server would return a properly crafted but perfectly legitimate response.This flaw would then make curl silently continue its operations **withoutTLS** contrary to the instructions and expectations, exposing possibly sensitive data in clear text over the network.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: curl 7.20.0 to and including 7.78.0 |
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CVE-2023-0386 (GCVE-0-2023-0386)
Vulnerability from cvelistv5
Published
2023-03-22 00:00
Modified
2025-06-17 22:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a local user to escalate their privileges on the system.
References
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CVE-2022-28389 (GCVE-0-2022-28389)
Vulnerability from cvelistv5
Published
2022-04-03 20:07
Modified
2024-08-03 05:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
mcba_usb_start_xmit in drivers/net/can/usb/mcba_usb.c in the Linux kernel through 5.17.1 has a double free.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/torvalds/linux/commit/04c9b00ba83594a29813d6b1fb8fdc93a3915174 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LAWC35TO642FOP3UCA3C6IF7NAUFOVZ6/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XFMPUI3WI4U2F7ONHRW36WDY4ZE7LGGT/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IHHC455LMSJNG4CSZ5CEAHYWY2DE5YW/ | vendor-advisory, x_refsource_FEDORA | |
| https://www.debian.org/security/2022/dsa-5127 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220513-0001/ | x_refsource_CONFIRM | |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2021-42375 (GCVE-0-2021-42375)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An incorrect handling of a special element in Busybox's ash applet leads to denial of service when processing a crafted shell command, due to the shell mistaking specific characters for reserved characters. This may be used for DoS under rare conditions of filtered command input.
References
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CVE-2023-2898 (GCVE-0-2023-2898)
Vulnerability from cvelistv5
Published
2023-05-26 00:00
Modified
2024-10-15 17:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
There is a null-pointer-dereference flaw found in f2fs_write_end_io in fs/f2fs/data.c in the Linux kernel. This flaw allows a local privileged user to cause a denial of service problem.
References
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CVE-2021-38300 (GCVE-0-2021-38300)
Vulnerability from cvelistv5
Published
2021-09-20 05:25
Modified
2024-08-04 01:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
arch/mips/net/bpf_jit.c in the Linux kernel before 5.4.10 can generate undesirable machine code when transforming unprivileged cBPF programs, allowing execution of arbitrary code within the kernel context. This occurs because conditional branches can exceed the 128 KB limit of the MIPS architecture.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2021/09/15/5 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20211008-0003/ | x_refsource_CONFIRM | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=37cb28ec7d3a36a5bace7063a3dba633ab110f8b | x_refsource_CONFIRM | |
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.10 | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2022/dsa-5096 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2021-28660 (GCVE-0-2021-28660)
Vulnerability from cvelistv5
Published
2021-03-17 00:00
Modified
2024-08-03 21:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
rtw_wx_set_scan in drivers/staging/rtl8188eu/os_dep/ioctl_linux.c in the Linux kernel through 5.11.6 allows writing beyond the end of the ->ssid[] array. NOTE: from the perspective of kernel.org releases, CVE IDs are not normally used for drivers/staging/* (unfinished work); however, system integrators may have situations in which a drivers/staging issue is relevant to their own customer base.
References
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CVE-2024-6119 (GCVE-0-2024-6119)
Vulnerability from cvelistv5
Published
2024-09-03 15:58
Modified
2024-09-12 16:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Summary
Issue summary: Applications performing certificate name checks (e.g., TLS
clients checking server certificates) may attempt to read an invalid memory
address resulting in abnormal termination of the application process.
Impact summary: Abnormal termination of an application can a cause a denial of
service.
Applications performing certificate name checks (e.g., TLS clients checking
server certificates) may attempt to read an invalid memory address when
comparing the expected name with an `otherName` subject alternative name of an
X.509 certificate. This may result in an exception that terminates the
application program.
Note that basic certificate chain validation (signatures, dates, ...) is not
affected, the denial of service can occur only when the application also
specifies an expected DNS name, Email address or IP address.
TLS servers rarely solicit client certificates, and even when they do, they
generally don't perform a name check against a reference identifier (expected
identity), but rather extract the presented identity after checking the
certificate chain. So TLS servers are generally not affected and the severity
of the issue is Moderate.
The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.
References
Impacted products
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CVE-2021-3612 (GCVE-0-2021-3612)
Vulnerability from cvelistv5
Published
2021-07-09 10:33
Modified
2024-08-03 17:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - ->CWE-119
Summary
An out-of-bounds memory write flaw was found in the Linux kernel's joystick devices subsystem in versions before 5.9-rc1, in the way the user calls ioctl JSIOCSBTNMAP. This flaw allows a local user to crash the system or possibly escalate their privileges on the system. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1974079 | x_refsource_MISC | |
| https://lore.kernel.org/linux-input/20210620120030.1513655-1-avlarkin82%40gmail.com/ | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YKGI562LFV5MESTMVTCG5RORSBT6NGBN/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html | mailing-list, x_refsource_MLIST | |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210805-0005/ | x_refsource_CONFIRM |
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CVE-2023-5363 (GCVE-0-2023-5363)
Vulnerability from cvelistv5
Published
2023-10-24 15:31
Modified
2024-10-14 14:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-684 - Incorrect Provision of Specified Functionality
Summary
Issue summary: A bug has been identified in the processing of key and
initialisation vector (IV) lengths. This can lead to potential truncation
or overruns during the initialisation of some symmetric ciphers.
Impact summary: A truncation in the IV can result in non-uniqueness,
which could result in loss of confidentiality for some cipher modes.
When calling EVP_EncryptInit_ex2(), EVP_DecryptInit_ex2() or
EVP_CipherInit_ex2() the provided OSSL_PARAM array is processed after
the key and IV have been established. Any alterations to the key length,
via the "keylen" parameter or the IV length, via the "ivlen" parameter,
within the OSSL_PARAM array will not take effect as intended, potentially
causing truncation or overreading of these values. The following ciphers
and cipher modes are impacted: RC2, RC4, RC5, CCM, GCM and OCB.
For the CCM, GCM and OCB cipher modes, truncation of the IV can result in
loss of confidentiality. For example, when following NIST's SP 800-38D
section 8.2.1 guidance for constructing a deterministic IV for AES in
GCM mode, truncation of the counter portion could lead to IV reuse.
Both truncations and overruns of the key and overruns of the IV will
produce incorrect results and could, in some cases, trigger a memory
exception. However, these issues are not currently assessed as security
critical.
Changing the key and/or IV lengths is not considered to be a common operation
and the vulnerable API was recently introduced. Furthermore it is likely that
application developers will have spotted this problem during testing since
decryption would fail unless both peers in the communication were similarly
vulnerable. For these reasons we expect the probability of an application being
vulnerable to this to be quite low. However if an application is vulnerable then
this issue is considered very serious. For these reasons we have assessed this
issue as Moderate severity overall.
The OpenSSL SSL/TLS implementation is not affected by this issue.
The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this because
the issue lies outside of the FIPS provider boundary.
OpenSSL 3.1 and 3.0 are vulnerable to this issue.
References
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CVE-2023-2828 (GCVE-0-2023-2828)
Vulnerability from cvelistv5
Published
2023-06-21 16:26
Modified
2025-02-13 16:48
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Every `named` instance configured to run as a recursive resolver maintains a cache database holding the responses to the queries it has recently sent to authoritative servers. The size limit for that cache database can be configured using the `max-cache-size` statement in the configuration file; it defaults to 90% of the total amount of memory available on the host. When the size of the cache reaches 7/8 of the configured limit, a cache-cleaning algorithm starts to remove expired and/or least-recently used RRsets from the cache, to keep memory use below the configured limit.
It has been discovered that the effectiveness of the cache-cleaning algorithm used in `named` can be severely diminished by querying the resolver for specific RRsets in a certain order, effectively allowing the configured `max-cache-size` limit to be significantly exceeded.
This issue affects BIND 9 versions 9.11.0 through 9.16.41, 9.18.0 through 9.18.15, 9.19.0 through 9.19.13, 9.11.3-S1 through 9.16.41-S1, and 9.18.11-S1 through 9.18.15-S1.
References
Impacted products
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CVE-2020-36385 (GCVE-0-2020-36385)
Vulnerability from cvelistv5
Published
2021-06-07 00:00
Modified
2024-08-04 17:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 5.10. drivers/infiniband/core/ucma.c has a use-after-free because the ctx is reached via the ctx_list in some ucma_migrate_id situations where ucma_close is called, aka CID-f5449e74802c.
References
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CVE-2023-4236 (GCVE-0-2023-4236)
Vulnerability from cvelistv5
Published
2023-09-20 12:32
Modified
2025-02-13 17:09
Severity ?
VLAI Severity ?
EPSS score ?
Summary
A flaw in the networking code handling DNS-over-TLS queries may cause `named` to terminate unexpectedly due to an assertion failure. This happens when internal data structures are incorrectly reused under significant DNS-over-TLS query load.
This issue affects BIND 9 versions 9.18.0 through 9.18.18 and 9.18.11-S1 through 9.18.18-S1.
References
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"value": "ISC would like to thank Robert Story from the USC/ISI DNS root server operations team for bringing this vulnerability to our attention."
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CVE-2021-43976 (GCVE-0-2021-43976)
Vulnerability from cvelistv5
Published
2021-11-17 00:00
Modified
2024-08-04 04:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel through 5.15.2, mwifiex_usb_recv in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker (who can connect a crafted USB device) to cause a denial of service (skb_over_panic).
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CVE-2022-32250 (GCVE-0-2022-32250)
Vulnerability from cvelistv5
Published
2022-06-02 20:51
Modified
2024-08-03 07:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.
References
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CVE-2022-1786 (GCVE-0-2022-1786)
Vulnerability from cvelistv5
Published
2022-05-31 18:45
Modified
2024-08-03 00:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in the Linux kernel’s io_uring subsystem in the way a user sets up a ring with IORING_SETUP_IOPOLL with more than one task completing submissions on this ring. This flaw allows a local user to crash or escalate their privileges on the system.
References
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|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2087760 | x_refsource_MISC | |
| https://www.debian.org/security/2022/dsa-5161 | vendor-advisory, x_refsource_DEBIAN | |
| https://security.netapp.com/advisory/ntap-20220722-0001/ | x_refsource_CONFIRM |
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CVE-2020-12771 (GCVE-0-2020-12771)
Vulnerability from cvelistv5
Published
2020-05-09 20:16
Modified
2024-08-04 12:04
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 5.6.11. btree_gc_coalesce in drivers/md/bcache/btree.c has a deadlock if a coalescing operation fails.
References
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CVE-2021-45469 (GCVE-0-2021-45469)
Vulnerability from cvelistv5
Published
2021-12-23 18:45
Modified
2024-08-04 04:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In __f2fs_setxattr in fs/f2fs/xattr.c in the Linux kernel through 5.15.11, there is an out-of-bounds memory access when an inode has an invalid last xattr entry.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.kernel.org/show_bug.cgi?id=215235 | x_refsource_MISC | |
| https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git/commit/?h=dev&id=5598b24efaf4892741c798b425d543e4bed357a1 | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2021/12/25/1 | mailing-list, x_refsource_MLIST | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QG7XV2WXKMSMKIQKIBG5LW3Y3GXEWG5Q/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AK2C4A43BZSWATZWFUHHHUQF3HPIALNP/ | vendor-advisory, x_refsource_FEDORA | |
| https://security.netapp.com/advisory/ntap-20220114-0003/ | x_refsource_CONFIRM | |
| https://www.debian.org/security/2022/dsa-5050 | vendor-advisory, x_refsource_DEBIAN | |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2022/dsa-5096 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2022-35252 (GCVE-0-2022-35252)
Vulnerability from cvelistv5
Published
2022-09-23 00:00
Modified
2025-05-05 16:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - Improper Input Validation ()
Summary
When curl is used to retrieve and parse cookies from a HTTP(S) server, itaccepts cookies using control codes that when later are sent back to a HTTPserver might make the server return 400 responses. Effectively allowing a"sister site" to deny service to all siblings.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in curl 7.85.0 |
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CVE-2022-1973 (GCVE-0-2022-1973)
Vulnerability from cvelistv5
Published
2022-08-05 00:00
Modified
2024-08-03 00:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in the Linux kernel in log_replay in fs/ntfs3/fslog.c in the NTFS journal. This flaw allows a local attacker to crash the system and leads to a kernel information leak problem.
References
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CVE-2023-27535 (GCVE-0-2023-27535)
Vulnerability from cvelistv5
Published
2023-03-30 00:00
Modified
2025-06-09 14:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-305 - Authentication Bypass by Primary Weakness ()
Summary
An authentication bypass vulnerability exists in libcurl <8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. However, certain FTP settings such as CURLOPT_FTP_ACCOUNT, CURLOPT_FTP_ALTERNATIVE_TO_USER, CURLOPT_FTP_SSL_CCC, and CURLOPT_USE_SSL were not included in the configuration match checks, causing them to match too easily. This could lead to libcurl using the wrong credentials when performing a transfer, potentially allowing unauthorized access to sensitive information.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 8.0.0 |
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CVE-2023-3111 (GCVE-0-2023-3111)
Vulnerability from cvelistv5
Published
2023-06-05 00:00
Modified
2025-04-23 16:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use after free vulnerability was found in prepare_to_relocate in fs/btrfs/relocation.c in btrfs in the Linux Kernel. This possible flaw can be triggered by calling btrfs_ioctl_balance() before calling btrfs_ioctl_defrag().
References
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CVE-2023-1380 (GCVE-0-2023-1380)
Vulnerability from cvelistv5
Published
2023-03-27 00:00
Modified
2024-08-02 05:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A slab-out-of-bound read problem was found in brcmf_get_assoc_ies in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux Kernel. This issue could occur when assoc_info->req_len data is bigger than the size of the buffer, defined as WL_EXTRA_BUF_MAX, leading to a denial of service.
References
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CVE-2023-28321 (GCVE-0-2023-28321)
Vulnerability from cvelistv5
Published
2023-05-26 00:00
Modified
2025-01-15 15:54
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-295 - Improper Certificate Validation ()
Summary
An improper certificate validation vulnerability exists in curl <v8.1.0 in the way it supports matching of wildcard patterns when listed as "Subject Alternative Name" in TLS server certificates. curl can be built to use its own name matching function for TLS rather than one provided by a TLS library. This private wildcard matching function would match IDN (International Domain Name) hosts incorrectly and could as a result accept patterns that otherwise should mismatch. IDN hostnames are converted to puny code before used for certificate checks. Puny coded names always start with `xn--` and should not be allowed to pattern match, but the wildcard check in curl could still check for `x*`, which would match even though the IDN name most likely contained nothing even resembling an `x`.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 8.1.0 |
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CVE-2022-3649 (GCVE-0-2022-3649)
Vulnerability from cvelistv5
Published
2022-10-21 00:00
Modified
2024-08-03 01:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Summary
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211992.
References
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CVE-2020-28097 (GCVE-0-2020-28097)
Vulnerability from cvelistv5
Published
2021-06-24 12:00
Modified
2024-08-04 16:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The vgacon subsystem in the Linux kernel before 5.8.10 mishandles software scrollback. There is a vgacon_scrolldelta out-of-bounds read, aka CID-973c096f6a85.
References
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|---|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.8.10 | x_refsource_MISC | |
| https://seclists.org/oss-sec/2020/q3/176 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/973c096f6a85e5b5f2a295126ba6928d9a6afd45 | x_refsource_MISC | |
| https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=973c096f6a85e5b5f2a295126ba6928d9a6afd45 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210805-0001/ | x_refsource_CONFIRM |
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CVE-2021-3753 (GCVE-0-2021-3753)
Vulnerability from cvelistv5
Published
2022-02-16 00:00
Modified
2024-08-03 17:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A race problem was seen in the vt_k_ioctl in drivers/tty/vt/vt_ioctl.c in the Linux kernel, which may cause an out of bounds read in vt as the write access to vc_mode is not protected by lock-in vt_ioctl (KDSETMDE). The highest threat from this vulnerability is to data confidentiality.
References
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CVE-2023-28319 (GCVE-0-2023-28319)
Vulnerability from cvelistv5
Published
2023-05-26 00:00
Modified
2025-01-15 16:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free ()
Summary
A use after free vulnerability exists in curl <v8.1.0 in the way libcurl offers a feature to verify an SSH server's public key using a SHA 256 hash. When this check fails, libcurl would free the memory for the fingerprint before it returns an error message containing the (now freed) hash. This flaw risks inserting sensitive heap-based data into the error message that might be shown to users or otherwise get leaked and revealed.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: Fixed in 8.1.0 |
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CVE-2021-22925 (GCVE-0-2021-22925)
Vulnerability from cvelistv5
Published
2021-08-05 00:00
Modified
2024-08-03 18:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-200 - Information Disclosure ()
Summary
curl supports the `-t` command line option, known as `CURLOPT_TELNETOPTIONS`in libcurl. This rarely used option is used to send variable=content pairs toTELNET servers.Due to flaw in the option parser for sending `NEW_ENV` variables, libcurlcould be made to pass on uninitialized data from a stack based buffer to theserver. Therefore potentially revealing sensitive internal information to theserver using a clear-text network protocol.This could happen because curl did not call and use sscanf() correctly whenparsing the string provided by the application.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: curl 7.7 to and including 7.77.0 |
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CVE-2021-3752 (GCVE-0-2021-3752)
Vulnerability from cvelistv5
Published
2022-02-16 18:35
Modified
2024-08-03 17:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in the Linux kernel’s Bluetooth subsystem in the way user calls connect to the socket and disconnect simultaneously due to a race condition. This flaw allows a user to crash the system or escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
References
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|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1999544 | x_refsource_MISC | |
| https://lore.kernel.org/lkml/20211115165435.133245729%40linuxfoundation.org/ | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2021/09/15/4 | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00011.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2022/dsa-5096 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220318-0009/ | x_refsource_CONFIRM |
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CVE-2021-3541 (GCVE-0-2021-3541)
Vulnerability from cvelistv5
Published
2021-07-09 16:02
Modified
2024-08-03 17:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Denial of Service
Summary
A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1950515 | x_refsource_MISC | |
| https://www.oracle.com/security-alerts/cpujan2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210805-0007/ | x_refsource_CONFIRM |
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CVE-2019-2215 (GCVE-0-2019-2215)
Vulnerability from cvelistv5
Published
2019-10-11 18:16
Modified
2025-02-07 13:04
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Elevation of privilege
Summary
A use-after-free in binder.c allows an elevation of privilege from an application to the Linux Kernel. No user interaction is required to exploit this vulnerability, however exploitation does require either the installation of a malicious local application or a separate vulnerability in a network facing application.Product: AndroidAndroid ID: A-141720095
References
| ▼ | URL | Tags |
|---|---|---|
| https://source.android.com/security/bulletin/2019-10-01 | x_refsource_CONFIRM | |
| http://seclists.org/fulldisclosure/2019/Oct/38 | mailing-list, x_refsource_FULLDISC | |
| http://packetstormsecurity.com/files/154911/Android-Binder-Use-After-Free.html | x_refsource_MISC | |
| http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191030-01-binder-en | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20191031-0005/ | x_refsource_CONFIRM | |
| https://seclists.org/bugtraq/2019/Nov/11 | mailing-list, x_refsource_BUGTRAQ | |
| http://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html | x_refsource_MISC | |
| https://usn.ubuntu.com/4186-1/ | vendor-advisory, x_refsource_UBUNTU | |
| https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html | mailing-list, x_refsource_MLIST | |
| http://packetstormsecurity.com/files/156495/Android-Binder-Use-After-Free.html | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html | mailing-list, x_refsource_MLIST |
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CVE-2023-0045 (GCVE-0-2023-0045)
Vulnerability from cvelistv5
Published
2023-04-25 22:44
Modified
2025-02-13 16:38
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-610 - Externally Controlled Reference to a Resource in Another Sphere
Summary
The current implementation of the prctl syscall does not issue an IBPB immediately during the syscall. The ib_prctl_set function updates the Thread Information Flags (TIFs) for the task and updates the SPEC_CTRL MSR on the function __speculation_ctrl_update, but the IBPB is only issued on the next schedule, when the TIF bits are checked. This leaves the victim vulnerable to values already injected on the BTB, prior to the prctl syscall. The patch that added the support for the conditional mitigation via prctl (ib_prctl_set) dates back to the kernel 4.9.176.
We recommend upgrading past commit a664ec9158eeddd75121d39c9a0758016097fa96
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux | Linux Kernel |
Version: 9137bb27e60e |
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CVE-2021-42252 (GCVE-0-2021-42252)
Vulnerability from cvelistv5
Published
2021-10-11 18:45
Modified
2024-08-04 03:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in aspeed_lpc_ctrl_mmap in drivers/soc/aspeed/aspeed-lpc-ctrl.c in the Linux kernel before 5.14.6. Local attackers able to access the Aspeed LPC control interface could overwrite memory in the kernel and potentially execute privileges, aka CID-b49a0e69a7b1. This occurs because a certain comparison uses values that are not memory sizes.
References
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| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.6 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20211112-0006/ | x_refsource_CONFIRM |
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CVE-2021-3999 (GCVE-0-2021-3999)
Vulnerability from cvelistv5
Published
2022-08-24 00:00
Modified
2024-08-03 17:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-193 - - Off-by-one Error
Summary
A flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd() may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd() in a setuid program could use this flaw to potentially execute arbitrary code and escalate their privileges on the system.
References
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CVE-2023-2911 (GCVE-0-2023-2911)
Vulnerability from cvelistv5
Published
2023-06-21 16:26
Modified
2025-02-13 16:49
Severity ?
VLAI Severity ?
EPSS score ?
Summary
If the `recursive-clients` quota is reached on a BIND 9 resolver configured with both `stale-answer-enable yes;` and `stale-answer-client-timeout 0;`, a sequence of serve-stale-related lookups could cause `named` to loop and terminate unexpectedly due to a stack overflow.
This issue affects BIND 9 versions 9.16.33 through 9.16.41, 9.18.7 through 9.18.15, 9.16.33-S1 through 9.16.41-S1, and 9.18.11-S1 through 9.18.15-S1.
References
Impacted products
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CVE-2021-22923 (GCVE-0-2021-22923)
Vulnerability from cvelistv5
Published
2021-08-05 00:00
Modified
2024-11-19 14:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-319 - Cleartext Transmission of Sensitive Information ()
Summary
When curl is instructed to get content using the metalink feature, and a user name and password are used to download the metalink XML file, those same credentials are then subsequently passed on to each of the servers from which curl will download or try to download the contents from. Often contrary to the user's expectations and intentions and without telling the user it happened.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: curl 7.27.0 to and including 7.77.0 |
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CVE-2022-47520 (GCVE-0-2022-47520)
Vulnerability from cvelistv5
Published
2022-12-18 00:00
Modified
2025-04-17 15:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 6.0.11. Missing offset validation in drivers/net/wireless/microchip/wilc1000/hif.c in the WILC1000 wireless driver can trigger an out-of-bounds read when parsing a Robust Security Network (RSN) information element from a Netlink packet.
References
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CVE-2022-0185 (GCVE-0-2022-0185)
Vulnerability from cvelistv5
Published
2022-02-11 17:40
Modified
2024-08-22 12:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-190 - Integer Overflow or Wraparound
Summary
A heap-based buffer overflow flaw was found in the way the legacy_parse_param function in the Filesystem Context functionality of the Linux kernel verified the supplied parameters length. An unprivileged (in case of unprivileged user namespaces enabled, otherwise needs namespaced CAP_SYS_ADMIN privilege) local user able to open a filesystem that does not support the Filesystem Context API (and thus fallbacks to legacy handling) could use this flaw to escalate their privileges on the system.
References
| ▼ | URL | Tags |
|---|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=722d94847de2 | x_refsource_MISC | |
| https://github.com/Crusaders-of-Rust/CVE-2022-0185 | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2022/01/18/7 | x_refsource_MISC | |
| https://www.willsroot.io/2022/01/cve-2022-0185.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220225-0003/ | x_refsource_CONFIRM |
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CVE-2022-27778 (GCVE-0-2022-27778)
Vulnerability from cvelistv5
Published
2022-06-01 19:03
Modified
2024-08-03 05:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-706 - Use of Incorrectly-Resolved Name or Reference ()
Summary
A use of incorrectly resolved name vulnerability fixed in 7.83.1 might remove the wrong file when `--no-clobber` is used together with `--remove-on-error`.
References
| ▼ | URL | Tags |
|---|---|---|
| https://hackerone.com/reports/1553598 | x_refsource_MISC | |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220609-0009/ | x_refsource_CONFIRM | |
| https://security.netapp.com/advisory/ntap-20220729-0004/ | x_refsource_CONFIRM |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | https://github.com/curl/curl |
Version: fixed in 7.83.1 |
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CVE-2021-3506 (GCVE-0-2021-3506)
Vulnerability from cvelistv5
Published
2021-04-19 21:11
Modified
2024-08-03 16:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds (OOB) memory access flaw was found in fs/f2fs/node.c in the f2fs module in the Linux kernel in versions before 5.12.0-rc4. A bounds check failure allows a local attacker to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to system availability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1944298 | x_refsource_MISC | |
| https://www.openwall.com/lists/oss-security/2021/03/28/2 | x_refsource_MISC | |
| https://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg2520013.html | x_refsource_MISC | |
| http://www.openwall.com/lists/oss-security/2021/05/08/1 | mailing-list, x_refsource_MLIST | |
| https://security.netapp.com/advisory/ntap-20210611-0007/ | x_refsource_CONFIRM | |
| https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html | mailing-list, x_refsource_MLIST |
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CVE-2022-27666 (GCVE-0-2022-27666)
Vulnerability from cvelistv5
Published
2022-03-23 05:07
Modified
2024-08-03 05:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c. This flaw allows a local attacker with a normal user privilege to overwrite kernel heap objects and may cause a local privilege escalation threat.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2061633 | x_refsource_MISC | |
| https://github.com/torvalds/linux/commit/ebe48d368e97d007bfeb76fcb065d6cfc4c96645 | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20220429-0001/ | x_refsource_CONFIRM | |
| https://www.debian.org/security/2022/dsa-5127 | vendor-advisory, x_refsource_DEBIAN | |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2022-44792 (GCVE-0-2022-44792)
Vulnerability from cvelistv5
Published
2022-11-07 00:00
Modified
2025-05-05 16:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
handle_ipDefaultTTL in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer