Vulnerabilites related to netapp - aff_500f
cve-2022-36879
Vulnerability from cvelistv5
Published
2022-07-27 03:27
Modified
2024-08-03 10:14
Severity ?
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.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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cve-2021-28971
Vulnerability from cvelistv5
Published
2021-03-22 16:53
Modified
2024-08-03 21:55
Severity ?
Summary
In intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c in the Linux kernel through 5.11.8 on some Haswell CPUs, userspace applications (such as perf-fuzzer) can cause a system crash because the PEBS status in a PEBS record is mishandled, aka CID-d88d05a9e0b6.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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cve-2021-25214
Vulnerability from cvelistv5
Published
2021-04-29 00:55
Modified
2024-09-17 00:37
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.
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
Show details on NVD website


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cve-2022-1473
Vulnerability from cvelistv5
Published
2022-05-03 15:15
Modified
2024-09-16 18:19
Severity ?
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).
Impacted products
Vendor Product Version
OpenSSL OpenSSL Version: Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2)
Show details on NVD website


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cve-2022-1343
Vulnerability from cvelistv5
Published
2022-05-03 15:15
Modified
2024-09-17 03:29
Severity ?
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).
Impacted products
Vendor Product Version
OpenSSL OpenSSL Version: Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2)
Show details on NVD website


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cve-2022-1434
Vulnerability from cvelistv5
Published
2022-05-03 15:15
Modified
2024-09-17 04:19
Severity ?
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).
Impacted products
Vendor Product Version
OpenSSL OpenSSL Version: Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2)
Show details on NVD website


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cve-2020-15436
Vulnerability from cvelistv5
Published
2020-11-23 20:08
Modified
2024-08-04 13:15
Severity ?
Summary
Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.
References
Impacted products
Vendor Product Version
n/a linux kernel Version: 5.7 (verified), possibly others 4.18
Show details on NVD website


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cve-2020-14305
Vulnerability from cvelistv5
Published
2020-12-02 00:48
Modified
2024-08-04 12:39
Severity ?
Summary
An out-of-bounds memory write flaw was found in how the Linux kernel’s Voice Over IP H.323 connection tracking functionality handled connections on ipv6 port 1720. This flaw allows an unauthenticated remote user to crash the system, causing a denial of service. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Impacted products
Vendor Product Version
n/a kernel Version: kernel 4.12-rc1
Show details on NVD website


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cve-2021-28952
Vulnerability from cvelistv5
Published
2021-03-20 20:05
Modified
2024-08-03 21:55
Severity ?
Summary
An issue was discovered in the Linux kernel through 5.11.8. The sound/soc/qcom/sdm845.c soundwire device driver has a buffer overflow when an unexpected port ID number is encountered, aka CID-1c668e1c0a0f. (This has been fixed in 5.12-rc4.)
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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cve-2021-28951
Vulnerability from cvelistv5
Published
2021-03-20 19:53
Modified
2024-08-03 21:55
Severity ?
Summary
An issue was discovered in fs/io_uring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (deadlock) because exit may be waiting to park a SQPOLL thread, but concurrently that SQPOLL thread is waiting for a signal to start, aka CID-3ebba796fa25.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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cve-2021-22555
Vulnerability from cvelistv5
Published
2021-07-07 11:20
Modified
2024-09-16 20:32
Summary
A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/x_tables.c. This allows an attacker to gain privileges or cause a DoS (via heap memory corruption) through user name space
Impacted products
Vendor Product Version
n/a Linux Kernel Version: 2.6.19-rc1   < unspecified
Show details on NVD website


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cve-2021-41617
Vulnerability from cvelistv5
Published
2021-09-26 00:00
Modified
2024-08-04 03:15
Severity ?
Summary
sshd in OpenSSH 6.2 through 8.x before 8.8, when certain non-default configurations are used, allows privilege escalation because supplemental groups are not initialized as expected. Helper programs for AuthorizedKeysCommand and AuthorizedPrincipalsCommand may run with privileges associated with group memberships of the sshd process, if the configuration specifies running the command as a different user.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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cve-2021-25216
Vulnerability from cvelistv5
Published
2021-04-29 00:55
Modified
2024-09-16 22:25
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.
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
Show details on NVD website


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               value: "Upgrade to the patched release most closely related to your current version of BIND:\n\n    BIND 9.11.31\n    BIND 9.16.15\n    BIND 9.17.12\n\nBIND Supported Preview Edition is a special feature preview branch of BIND provided to eligible ISC support customers.\n\n    BIND 9.11.31-S1\n    BIND 9.16.15-S1",
            },
         ],
         source: {
            discovery: "EXTERNAL",
         },
         title: "A second vulnerability in BIND's GSSAPI security policy negotiation can be targeted by a buffer overflow attack",
         workarounds: [
            {
               lang: "en",
               value: "This vulnerability only affects servers configured to use GSS-TSIG, most often to sign dynamic updates. If another mechanism can be used to authenticate updates, the vulnerability can be avoided by choosing not to enable the use of GSS-TSIG features.\n\nPrior to the April 2021 BIND releases, on some platforms it was possible to build a working BIND installation that was not vulnerable to CVE-2021-25216 by providing the --disable-isc-spnego command-line argument when running the ./configure script in the top level of the BIND source directory, before compiling and linking named.\n\nAfter the April 2021 BIND releases, all supported branches have removed isc-spnego support. This corrects CVE-2021-25216, but requires that the system have other libraries and header files to support GSS-TSIG functionality, unless such functionality is completely disabled at build time by providing the --without-gssapi argument to the ./configurescript when selecting build options.",
            },
         ],
         x_generator: {
            engine: "Vulnogram 0.0.9",
         },
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "security-officer@isc.org",
               DATE_PUBLIC: "2021-04-28T20:20:10.000Z",
               ID: "CVE-2021-25216",
               STATE: "PUBLIC",
               TITLE: "A second vulnerability in BIND's GSSAPI security policy negotiation can be targeted by a buffer overflow attack",
            },
            affects: {
               vendor: {
                  vendor_data: [
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                        product: {
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                                          version_value: "9.5.0 through versions before 9.11.31",
                                       },
                                       {
                                          version_name: "Open Source Branches 9.12 though 9.16",
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                  ],
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            },
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                     name: "https://www.zerodayinitiative.com/advisories/ZDI-21-657/",
                     refsource: "MISC",
                     url: "https://www.zerodayinitiative.com/advisories/ZDI-21-657/",
                  },
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                     name: "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf",
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                  value: "Upgrade to the patched release most closely related to your current version of BIND:\n\n    BIND 9.11.31\n    BIND 9.16.15\n    BIND 9.17.12\n\nBIND Supported Preview Edition is a special feature preview branch of BIND provided to eligible ISC support customers.\n\n    BIND 9.11.31-S1\n    BIND 9.16.15-S1",
               },
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            source: {
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               },
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      },
   },
   cveMetadata: {
      assignerOrgId: "404fd4d2-a609-4245-b543-2c944a302a22",
      assignerShortName: "isc",
      cveId: "CVE-2021-25216",
      datePublished: "2021-04-29T00:55:17.362447Z",
      dateReserved: "2021-01-15T00:00:00",
      dateUpdated: "2024-09-16T22:25:23.581Z",
      state: "PUBLISHED",
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cve-2022-1292
Vulnerability from cvelistv5
Published
2022-05-03 15:15
Modified
2024-09-16 22:24
Severity ?
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).
Impacted products
Vendor Product Version
OpenSSL OpenSSL Version: Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2)
Version: Fixed in OpenSSL 1.1.1o (Affected 1.1.1-1.1.1n)
Version: Fixed in OpenSSL 1.0.2ze (Affected 1.0.2-1.0.2zd)
Show details on NVD website


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               vendor: "OpenSSL",
               versions: [
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                     status: "affected",
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                     version: "Fixed in OpenSSL 1.1.1o (Affected 1.1.1-1.1.1n)",
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      datePublished: "2022-05-03T15:15:19.758225Z",
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Vulnerability from fkie_nvd
Published
2021-03-22 17:15
Modified
2024-11-21 06:00
Summary
In intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c in the Linux kernel through 5.11.8 on some Haswell CPUs, userspace applications (such as perf-fuzzer) can cause a system crash because the PEBS status in a PEBS record is mishandled, aka CID-d88d05a9e0b6.
References
cve@mitre.orghttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d88d05a9e0b6d9356e97129d4ff9942d765f46eaMailing List, Patch, Vendor Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2021/06/msg00019.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2021/06/msg00020.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20210430-0003/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d88d05a9e0b6d9356e97129d4ff9942d765f46eaMailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2021/06/msg00019.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2021/06/msg00020.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20210430-0003/Third Party Advisory



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   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "In intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c in the Linux kernel through 5.11.8 on some Haswell CPUs, userspace applications (such as perf-fuzzer) can cause a system crash because the PEBS status in a PEBS record is mishandled, aka CID-d88d05a9e0b6.",
      },
      {
         lang: "es",
         value: "En la función intel_pmu_drain_pebs_nhm en el archivo arch/x86/events/intel/ds.c en el kernel de Linux versiones hasta 5.11.8 en algunas CPU Haswell, las aplicaciones de espacio de usuario (como perf-fuzzer) pueden causar un bloqueo del sistema porque el estado de PEBS en un registro de PEBS es manejado inapropiadamente, también se conoce como CID-d88d05a9e0b6",
      },
   ],
   id: "CVE-2021-28971",
   lastModified: "2024-11-21T06:00:28.617",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "LOCAL",
               authentication: "NONE",
               availabilityImpact: "COMPLETE",
               baseScore: 4.9,
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               vectorString: "AV:L/AC:L/Au:N/C:N/I:N/A:C",
               version: "2.0",
            },
            exploitabilityScore: 3.9,
            impactScore: 6.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
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         {
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               attackComplexity: "LOW",
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               availabilityImpact: "HIGH",
               baseScore: 5.5,
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               confidentialityImpact: "NONE",
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               privilegesRequired: "LOW",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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            },
            exploitabilityScore: 1.8,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
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      ],
   },
   published: "2021-03-22T17:15:15.137",
   references: [
      {
         source: "cve@mitre.org",
         tags: [
            "Mailing List",
            "Patch",
            "Vendor Advisory",
         ],
         url: "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d88d05a9e0b6d9356e97129d4ff9942d765f46ea",
      },
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         tags: [
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            "Third Party Advisory",
         ],
         url: "https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html",
      },
      {
         source: "cve@mitre.org",
         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/",
      },
      {
         source: "cve@mitre.org",
         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/",
      },
      {
         source: "cve@mitre.org",
         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/",
      },
      {
         source: "cve@mitre.org",
         tags: [
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         ],
         url: "https://security.netapp.com/advisory/ntap-20210430-0003/",
      },
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         url: "https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html",
      },
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         tags: [
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         url: "https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/",
      },
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         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.netapp.com/advisory/ntap-20210430-0003/",
      },
   ],
   sourceIdentifier: "cve@mitre.org",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-755",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}

Vulnerability from fkie_nvd
Published
2022-07-27 04:15
Modified
2024-11-21 07:13
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
cve@mitre.orghttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=f85daf0e725358be78dfd208dea5fd665d8cb901Mailing List, Patch, Third Party Advisory
cve@mitre.orghttps://github.com/torvalds/linux/commit/f85daf0e725358be78dfd208dea5fd665d8cb901Patch, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2022/09/msg00011.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2022/10/msg00000.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20220901-0007/Third Party Advisory
cve@mitre.orghttps://www.debian.org/security/2022/dsa-5207Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=f85daf0e725358be78dfd208dea5fd665d8cb901Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/f85daf0e725358be78dfd208dea5fd665d8cb901Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/09/msg00011.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/10/msg00000.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20220901-0007/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2022/dsa-5207Third Party Advisory



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}

Vulnerability from fkie_nvd
Published
2020-12-02 01:15
Modified
2024-11-21 05:02
Summary
An out-of-bounds memory write flaw was found in how the Linux kernel’s Voice Over IP H.323 connection tracking functionality handled connections on ipv6 port 1720. This flaw allows an unauthenticated remote user to crash the system, causing a denial of service. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.



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Vulnerability from fkie_nvd
Published
2021-04-29 01:15
Modified
2024-11-21 05:54
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
security-officer@isc.orghttp://www.openwall.com/lists/oss-security/2021/04/29/1Mailing List, Third Party Advisory
security-officer@isc.orghttp://www.openwall.com/lists/oss-security/2021/04/29/2Mailing List, Third Party Advisory
security-officer@isc.orghttp://www.openwall.com/lists/oss-security/2021/04/29/3Mailing List, Third Party Advisory
security-officer@isc.orghttp://www.openwall.com/lists/oss-security/2021/04/29/4Mailing List, Third Party Advisory
security-officer@isc.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
security-officer@isc.orghttps://kb.isc.org/v1/docs/cve-2021-25214Vendor Advisory
security-officer@isc.orghttps://lists.debian.org/debian-lts-announce/2021/05/msg00001.htmlMailing List, Third Party Advisory
security-officer@isc.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VEC2XG4Q2ODTN2C4CGXEIXU3EUTBMK7L/
security-officer@isc.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZDSRPCJQ7MZC6CENH5PO3VQOFI7VSWBE/
security-officer@isc.orghttps://security.netapp.com/advisory/ntap-20210521-0006/Third Party Advisory
security-officer@isc.orghttps://www.debian.org/security/2021/dsa-4909Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2021/04/29/1Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2021/04/29/2Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2021/04/29/3Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2021/04/29/4Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.isc.org/v1/docs/cve-2021-25214Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2021/05/msg00001.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VEC2XG4Q2ODTN2C4CGXEIXU3EUTBMK7L/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZDSRPCJQ7MZC6CENH5PO3VQOFI7VSWBE/
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20210521-0006/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2021/dsa-4909Third Party Advisory



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   descriptions: [
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         lang: "en",
         value: "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.",
      },
      {
         lang: "es",
         value: "En BIND versiones 9.8.5 posteriores a 9.8.8, versiones 9.9.3 posteriores a 9.11.29, versiones 9.12.0 posteriores a 9.16.13, y BIND versiones 9.9.3-S1 posteriores a 9.11.29-S1 y versiones 9.16.8-S1 posteriores a 9.16.13-S1 de BIND 9 Supported Preview Edition, así como versiones de lanzamiento 9.17.0 posteriores a 9.17.11 de la rama de desarrollo de BIND versión 9.17, cuando una versión vulnerable de named recibe un IXFR malformado que desencadena el fallo descrito anteriormente, el proceso named finalizará debido a una aserción fallida la próxima vez que se actualice la zona secundaria transferida",
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   id: "CVE-2021-25214",
   lastModified: "2024-11-21T05:54:33.470",
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   published: "2021-04-29T01:15:07.977",
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Vulnerability from fkie_nvd
Published
2021-03-20 21:15
Modified
2024-11-21 06:00
Summary
An issue was discovered in the Linux kernel through 5.11.8. The sound/soc/qcom/sdm845.c soundwire device driver has a buffer overflow when an unexpected port ID number is encountered, aka CID-1c668e1c0a0f. (This has been fixed in 5.12-rc4.)
References
cve@mitre.orghttps://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1c668e1c0a0f74472469cd514f40c9012b324c31Patch, Vendor Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/
cve@mitre.orghttps://lore.kernel.org/alsa-devel/20210309142129.14182-2-srinivas.kandagatla%40linaro.org/
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20210430-0003/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1c668e1c0a0f74472469cd514f40c9012b324c31Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/
af854a3a-2127-422b-91ae-364da2661108https://lore.kernel.org/alsa-devel/20210309142129.14182-2-srinivas.kandagatla%40linaro.org/
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20210430-0003/Third Party Advisory



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Vulnerability from fkie_nvd
Published
2021-07-07 12:15
Modified
2024-11-21 05:50
Summary
A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/x_tables.c. This allows an attacker to gain privileges or cause a DoS (via heap memory corruption) through user name space
References
cve-coordination@google.comhttp://packetstormsecurity.com/files/163528/Linux-Kernel-Netfilter-Heap-Out-Of-Bounds-Write.htmlThird Party Advisory, VDB Entry
cve-coordination@google.comhttp://packetstormsecurity.com/files/163878/Kernel-Live-Patch-Security-Notice-LSN-0080-1.htmlExploit, Third Party Advisory, VDB Entry
cve-coordination@google.comhttp://packetstormsecurity.com/files/164155/Kernel-Live-Patch-Security-Notice-LSN-0081-1.htmlExploit, Third Party Advisory, VDB Entry
cve-coordination@google.comhttp://packetstormsecurity.com/files/164437/Netfilter-x_tables-Heap-Out-Of-Bounds-Write-Privilege-Escalation.htmlExploit, Third Party Advisory, VDB Entry
cve-coordination@google.comhttp://packetstormsecurity.com/files/165477/Kernel-Live-Patch-Security-Notice-LSN-0083-1.htmlExploit, Third Party Advisory, VDB Entry
cve-coordination@google.comhttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/net/netfilter/x_tables.c?id=9fa492cdc160cd27ce1046cb36f47d3b2b1efa21Mailing List, Patch, Vendor Advisory
cve-coordination@google.comhttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/net/netfilter/x_tables.c?id=b29c457a6511435960115c0f548c4360d5f4801dMailing List, Patch, Vendor Advisory
cve-coordination@google.comhttps://github.com/google/security-research/security/advisories/GHSA-xxx5-8mvq-3528Exploit, Third Party Advisory
cve-coordination@google.comhttps://security.netapp.com/advisory/ntap-20210805-0010/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/163528/Linux-Kernel-Netfilter-Heap-Out-Of-Bounds-Write.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/163878/Kernel-Live-Patch-Security-Notice-LSN-0080-1.htmlExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/164155/Kernel-Live-Patch-Security-Notice-LSN-0081-1.htmlExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/164437/Netfilter-x_tables-Heap-Out-Of-Bounds-Write-Privilege-Escalation.htmlExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/165477/Kernel-Live-Patch-Security-Notice-LSN-0083-1.htmlExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/net/netfilter/x_tables.c?id=9fa492cdc160cd27ce1046cb36f47d3b2b1efa21Mailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/net/netfilter/x_tables.c?id=b29c457a6511435960115c0f548c4360d5f4801dMailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/google/security-research/security/advisories/GHSA-xxx5-8mvq-3528Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20210805-0010/Third Party Advisory



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}

Vulnerability from fkie_nvd
Published
2020-11-23 21:15
Modified
2024-11-21 05:05
Summary
Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.



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   lastModified: "2024-11-21T05:05:33.167",
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   published: "2020-11-23T21:15:11.813",
   references: [
      {
         source: "securities@openeuler.org",
         tags: [
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            "Vendor Advisory",
         ],
         url: "https://lkml.org/lkml/2020/6/7/379",
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   vulnStatus: "Modified",
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   ],
}

Vulnerability from fkie_nvd
Published
2021-03-20 20:15
Modified
2024-11-21 06:00
Summary
An issue was discovered in fs/io_uring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (deadlock) because exit may be waiting to park a SQPOLL thread, but concurrently that SQPOLL thread is waiting for a signal to start, aka CID-3ebba796fa25.



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   vulnStatus: "Modified",
   weaknesses: [
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Vulnerability from fkie_nvd
Published
2022-05-03 16:15
Modified
2024-11-21 06:40
Severity ?
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
openssl-security@openssl.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-953464.pdf
openssl-security@openssl.orghttps://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=1ad73b4d27bd8c1b369a3cd453681d3a4f1bb9b2
openssl-security@openssl.orghttps://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=548d3f280a6e737673f5b61fce24bb100108dfeb
openssl-security@openssl.orghttps://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=e5fd1728ef4c7a5bf7c7a7163ca60370460a6e23
openssl-security@openssl.orghttps://lists.debian.org/debian-lts-announce/2022/05/msg00019.htmlMailing List, Third Party Advisory
openssl-security@openssl.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VX4KWHPMKYJL6ZLW4M5IU7E5UV5ZWJQU/
openssl-security@openssl.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNU5M7BXMML26G3GPYKFGQYPQDRSNKDD/
openssl-security@openssl.orghttps://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0011Third Party Advisory
openssl-security@openssl.orghttps://security.gentoo.org/glsa/202210-02Third Party Advisory
openssl-security@openssl.orghttps://security.netapp.com/advisory/ntap-20220602-0009/Third Party Advisory
openssl-security@openssl.orghttps://security.netapp.com/advisory/ntap-20220729-0004/Third Party Advisory
openssl-security@openssl.orghttps://www.debian.org/security/2022/dsa-5139Third Party Advisory
openssl-security@openssl.orghttps://www.openssl.org/news/secadv/20220503.txtVendor Advisory
openssl-security@openssl.orghttps://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-953464.pdf
af854a3a-2127-422b-91ae-364da2661108https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=1ad73b4d27bd8c1b369a3cd453681d3a4f1bb9b2
af854a3a-2127-422b-91ae-364da2661108https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=548d3f280a6e737673f5b61fce24bb100108dfeb
af854a3a-2127-422b-91ae-364da2661108https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=e5fd1728ef4c7a5bf7c7a7163ca60370460a6e23
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/05/msg00019.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VX4KWHPMKYJL6ZLW4M5IU7E5UV5ZWJQU/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNU5M7BXMML26G3GPYKFGQYPQDRSNKDD/
af854a3a-2127-422b-91ae-364da2661108https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0011Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202210-02Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20220602-0009/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20220729-0004/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2022/dsa-5139Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openssl.org/news/secadv/20220503.txtVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
Impacted products
Vendor Product Version
openssl openssl *
openssl openssl *
openssl openssl *
debian debian_linux 9.0
debian debian_linux 10.0
debian debian_linux 11.0
netapp active_iq_unified_manager -
netapp active_iq_unified_manager -
netapp active_iq_unified_manager -
netapp clustered_data_ontap -
netapp clustered_data_ontap_antivirus_connector -
netapp oncommand_insight -
netapp oncommand_workflow_automation -
netapp santricity_smi-s_provider -
netapp smi-s_provider -
netapp snapcenter -
netapp snapmanager -
netapp solidfire\,_enterprise_sds_\&_hci_storage_node -
netapp solidfire_\&_hci_management_node -
netapp a700s_firmware -
netapp a700s -
netapp h300s_firmware -
netapp h300s -
netapp h500s_firmware -
netapp h500s -
netapp h700s_firmware -
netapp h700s -
netapp h300e_firmware -
netapp h300e -
netapp h500e_firmware -
netapp h500e -
netapp h700e_firmware -
netapp h700e -
netapp h410s_firmware -
netapp h410s -
netapp aff_8300_firmware -
netapp aff_8300 -
netapp fas_8300_firmware -
netapp fas_8300 -
netapp aff_8700_firmware -
netapp aff_8700 -
netapp fas_8700_firmware -
netapp fas_8700 -
netapp aff_a400_firmware -
netapp aff_a400 -
netapp fabric-attached_storage_a400_firmware -
netapp fabric-attached_storage_a400 -
netapp a250_firmware -
netapp a250 -
netapp aff_500f_firmware -
netapp aff_500f -
netapp fas_500f_firmware -
netapp fas_500f -
oracle enterprise_manager_ops_center 12.4.0.0
oracle mysql_server *
oracle mysql_server *
oracle mysql_workbench *
fedoraproject fedora 35
fedoraproject fedora 36



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      {
         lang: "en",
         value: "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).",
      },
      {
         lang: "es",
         value: "El script c_rehash no sanea apropiadamente los meta caracteres del shell para evitar la inyección de comandos. Este script es distribuido por algunos sistemas operativos de manera que es ejecutado automáticamente. En dichos sistemas operativos, un atacante podría ejecutar comandos arbitrarios con los privilegios del script. El uso del script c_rehash es considerado obsoleto y debe ser sustituido por la herramienta de línea de comandos OpenSSL rehash. Corregido en OpenSSL versión 3.0.3 (Afectado 3.0.0,3.0.1,3.0.2). Corregido en OpenSSL versión 1.1.1o (Afectado 1.1.1-1.1.1n). Corregido en OpenSSL versión 1.0.2ze (Afectado 1.0.2-1.0.2zd)",
      },
   ],
   id: "CVE-2022-1292",
   lastModified: "2024-11-21T06:40:25.683",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "HIGH",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "COMPLETE",
               baseScore: 10,
               confidentialityImpact: "COMPLETE",
               integrityImpact: "COMPLETE",
               vectorString: "AV:N/AC:L/Au:N/C:C/I:C/A:C",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 10,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
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      ],
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            cvssData: {
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               availabilityImpact: "HIGH",
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               baseSeverity: "CRITICAL",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 5.9,
            source: "nvd@nist.gov",
            type: "Primary",
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      ],
   },
   published: "2022-05-03T16:15:18.823",
   references: [
      {
         source: "openssl-security@openssl.org",
         url: "https://cert-portal.siemens.com/productcert/pdf/ssa-953464.pdf",
      },
      {
         source: "openssl-security@openssl.org",
         url: "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=1ad73b4d27bd8c1b369a3cd453681d3a4f1bb9b2",
      },
      {
         source: "openssl-security@openssl.org",
         url: "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=548d3f280a6e737673f5b61fce24bb100108dfeb",
      },
      {
         source: "openssl-security@openssl.org",
         url: "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=e5fd1728ef4c7a5bf7c7a7163ca60370460a6e23",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "https://lists.debian.org/debian-lts-announce/2022/05/msg00019.html",
      },
      {
         source: "openssl-security@openssl.org",
         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VX4KWHPMKYJL6ZLW4M5IU7E5UV5ZWJQU/",
      },
      {
         source: "openssl-security@openssl.org",
         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNU5M7BXMML26G3GPYKFGQYPQDRSNKDD/",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0011",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.gentoo.org/glsa/202210-02",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.netapp.com/advisory/ntap-20220602-0009/",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.netapp.com/advisory/ntap-20220729-0004/",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://www.debian.org/security/2022/dsa-5139",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.openssl.org/news/secadv/20220503.txt",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://www.oracle.com/security-alerts/cpujul2022.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://cert-portal.siemens.com/productcert/pdf/ssa-953464.pdf",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=1ad73b4d27bd8c1b369a3cd453681d3a4f1bb9b2",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=548d3f280a6e737673f5b61fce24bb100108dfeb",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=e5fd1728ef4c7a5bf7c7a7163ca60370460a6e23",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "https://lists.debian.org/debian-lts-announce/2022/05/msg00019.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VX4KWHPMKYJL6ZLW4M5IU7E5UV5ZWJQU/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNU5M7BXMML26G3GPYKFGQYPQDRSNKDD/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0011",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.gentoo.org/glsa/202210-02",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.netapp.com/advisory/ntap-20220602-0009/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.netapp.com/advisory/ntap-20220729-0004/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://www.debian.org/security/2022/dsa-5139",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.openssl.org/news/secadv/20220503.txt",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://www.oracle.com/security-alerts/cpujul2022.html",
      },
   ],
   sourceIdentifier: "openssl-security@openssl.org",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-78",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}

Vulnerability from fkie_nvd
Published
2021-09-26 19:15
Modified
2024-11-21 06:26
Summary
sshd in OpenSSH 6.2 through 8.x before 8.8, when certain non-default configurations are used, allows privilege escalation because supplemental groups are not initialized as expected. Helper programs for AuthorizedKeysCommand and AuthorizedPrincipalsCommand may run with privileges associated with group memberships of the sshd process, if the configuration specifies running the command as a different user.
References
cve@mitre.orghttps://bugzilla.suse.com/show_bug.cgi?id=1190975Issue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2023/12/msg00017.html
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6XJIONMHMKZDTMH6BQR5TNLF2WDCGWED/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KVI7RWM2JLNMWTOFK6BDUSGNOIPZYPUT/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W44V2PFQH5YLRN6ZJTVRKAD7CU6CYYET/
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20211014-0004/Third Party Advisory
cve@mitre.orghttps://www.debian.org/security/2023/dsa-5586
cve@mitre.orghttps://www.openssh.com/security.htmlVendor Advisory
cve@mitre.orghttps://www.openssh.com/txt/release-8.8Release Notes, Vendor Advisory
cve@mitre.orghttps://www.openwall.com/lists/oss-security/2021/09/26/1Mailing List, Third Party Advisory
cve@mitre.orghttps://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
cve@mitre.orghttps://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
cve@mitre.orghttps://www.starwindsoftware.com/security/sw-20220805-0001/Third Party Advisory
cve@mitre.orghttps://www.tenable.com/plugins/nessus/154174
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.suse.com/show_bug.cgi?id=1190975Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/12/msg00017.html
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6XJIONMHMKZDTMH6BQR5TNLF2WDCGWED/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KVI7RWM2JLNMWTOFK6BDUSGNOIPZYPUT/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W44V2PFQH5YLRN6ZJTVRKAD7CU6CYYET/
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20211014-0004/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2023/dsa-5586
af854a3a-2127-422b-91ae-364da2661108https://www.openssh.com/security.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openssh.com/txt/release-8.8Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2021/09/26/1Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.starwindsoftware.com/security/sw-20220805-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/plugins/nessus/154174



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                     matchCriteriaId: "8F20A48B-F6C5-4296-82AE-DA00D6A20BCE",
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   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "sshd in OpenSSH 6.2 through 8.x before 8.8, when certain non-default configurations are used, allows privilege escalation because supplemental groups are not initialized as expected. Helper programs for AuthorizedKeysCommand and AuthorizedPrincipalsCommand may run with privileges associated with group memberships of the sshd process, if the configuration specifies running the command as a different user.",
      },
      {
         lang: "es",
         value: "sshd en OpenSSH versiones 6.2 hasta 8.x anteriores a 8.8, cuando son usadas determinadas configuraciones no predeterminadas, permite una escalada de privilegios porque los grupos complementarios no son inicializados como se espera. Los programas de ayuda para AuthorizedKeysCommand y AuthorizedPrincipalsCommand pueden ejecutarse con privilegios asociados a la pertenencia a grupos del proceso sshd, si la configuración especifica la ejecución del comando como un usuario diferente",
      },
   ],
   id: "CVE-2021-41617",
   lastModified: "2024-11-21T06:26:32.077",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "LOCAL",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 4.4,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "PARTIAL",
               vectorString: "AV:L/AC:M/Au:N/C:P/I:P/A:P",
               version: "2.0",
            },
            exploitabilityScore: 3.4,
            impactScore: 6.4,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
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               availabilityImpact: "HIGH",
               baseScore: 7,
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               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
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            },
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            impactScore: 5.9,
            source: "nvd@nist.gov",
            type: "Primary",
         },
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   },
   published: "2021-09-26T19:15:07.263",
   references: [
      {
         source: "cve@mitre.org",
         tags: [
            "Issue Tracking",
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://bugzilla.suse.com/show_bug.cgi?id=1190975",
      },
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         url: "https://lists.debian.org/debian-lts-announce/2023/12/msg00017.html",
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         url: "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6XJIONMHMKZDTMH6BQR5TNLF2WDCGWED/",
      },
      {
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      },
      {
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      {
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   ],
   sourceIdentifier: "cve@mitre.org",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "NVD-CWE-Other",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}

Vulnerability from fkie_nvd
Published
2022-05-03 16:15
Modified
2024-11-21 06:40
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).



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         lang: "es",
         value: "La función \"OCSP_basic_verify\" verifica el certificado del firmante en una respuesta OCSP. En el caso de que sea usado el flag (no predeterminada) OCSP_NOCHECKS, la respuesta será positiva (lo que significa una verificación exitosa) incluso en el caso de que el certificado firmante de la respuesta no sea verificada. Es previsto que la mayoría de los usuarios de \"OCSP_basic_verify\" no usarán el indicador OCSP_NOCHECKS. En este caso, la función \"OCSP_basic_verify\" devolverá un valor negativo (indicando un error fatal) en caso de que falle la verificación del certificado. El valor de retorno normal esperado en este caso sería 0. Este problema también afecta a la aplicación de línea de comandos OpenSSL \"ocsp\". Cuando es verificada una respuesta ocsp con la opción \"-no_cert_checks\", la aplicación de línea de comandos informará de que la verificación se ha realizado con éxito aunque en realidad haya fallado. En este caso, la respuesta correcta incorrecta también irá acompañada de mensajes de error que muestran el fallo y contradicen el resultado aparentemente con éxito. Corregido en OpenSSL versión 3.0.3 (Afectado 3.0.0,3.0.1,3.0.2)",
      },
   ],
   id: "CVE-2022-1343",
   lastModified: "2024-11-21T06:40:31.970",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "NONE",
               baseScore: 4.3,
               confidentialityImpact: "NONE",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:M/Au:N/C:N/I:P/A:N",
               version: "2.0",
            },
            exploitabilityScore: 8.6,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
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               baseScore: 5.3,
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               confidentialityImpact: "NONE",
               integrityImpact: "LOW",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 1.4,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2022-05-03T16:15:18.873",
   references: [
      {
         source: "openssl-security@openssl.org",
         url: "https://cert-portal.siemens.com/productcert/pdf/ssa-953464.pdf",
      },
      {
         source: "openssl-security@openssl.org",
         url: "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2eda98790c5c2741d76d23cc1e74b0dc4f4b391a",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.netapp.com/advisory/ntap-20220602-0009/",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.openssl.org/news/secadv/20220503.txt",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://cert-portal.siemens.com/productcert/pdf/ssa-953464.pdf",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2eda98790c5c2741d76d23cc1e74b0dc4f4b391a",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.netapp.com/advisory/ntap-20220602-0009/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.openssl.org/news/secadv/20220503.txt",
      },
   ],
   sourceIdentifier: "openssl-security@openssl.org",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-295",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}

Vulnerability from fkie_nvd
Published
2021-04-29 01:15
Modified
2024-11-21 05:54
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
security-officer@isc.orghttp://www.openwall.com/lists/oss-security/2021/04/29/1Mailing List, Third Party Advisory
security-officer@isc.orghttp://www.openwall.com/lists/oss-security/2021/04/29/2Mailing List, Third Party Advisory
security-officer@isc.orghttp://www.openwall.com/lists/oss-security/2021/04/29/3Mailing List, Third Party Advisory
security-officer@isc.orghttp://www.openwall.com/lists/oss-security/2021/04/29/4Mailing List, Third Party Advisory
security-officer@isc.orghttps://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
security-officer@isc.orghttps://kb.isc.org/v1/docs/cve-2021-25215Not Applicable
security-officer@isc.orghttps://lists.debian.org/debian-lts-announce/2021/05/msg00001.htmlMailing List, Third Party Advisory
security-officer@isc.orghttps://security.netapp.com/advisory/ntap-20210521-0006/Third Party Advisory
security-officer@isc.orghttps://www.debian.org/security/2021/dsa-4909Third Party Advisory
security-officer@isc.orghttps://www.zerodayinitiative.com/advisories/ZDI-21-657/Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2021/04/29/1Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2021/04/29/2Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2021/04/29/3Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2021/04/29/4Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.isc.org/v1/docs/cve-2021-25215Not Applicable
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2021/05/msg00001.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20210521-0006/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2021/dsa-4909Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-21-657/Third Party Advisory, VDB Entry



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   id: "CVE-2021-25216",
   lastModified: "2024-11-21T05:54:33.850",
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}

Vulnerability from fkie_nvd
Published
2022-05-03 16:15
Modified
2024-11-21 06:40
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).



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   id: "CVE-2022-1473",
   lastModified: "2024-11-21T06:40:47.593",
   metrics: {
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   references: [
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         source: "openssl-security@openssl.org",
         url: "https://cert-portal.siemens.com/productcert/pdf/ssa-953464.pdf",
      },
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      {
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   vulnStatus: "Modified",
   weaknesses: [
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               lang: "en",
               value: "CWE-459",
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         source: "nvd@nist.gov",
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}

Vulnerability from fkie_nvd
Published
2022-05-03 16:15
Modified
2024-11-21 06:40
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).



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   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "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).",
      },
      {
         lang: "es",
         value: "La implementación de OpenSSL versión 3.0 del cifrado RC4-MD5 usa incorrectamente los datos AAD como clave MAC. Esto hace que la clave MAC sea trivialmente predecible. Un atacante podría aprovechar este problema llevando a cabo un ataque de intermediario para modificar los datos que son enviados desde un endpoint a un destinatario de OpenSSL versión 3.0 de forma que los datos modificados sigan pasando la comprobación de integridad MAC. Tenga en cuenta que los datos enviados desde un endpoint OpenSSL versión 3.0 a un endpoint no OpenSSL versión 3.0 siempre serán rechazados por el destinatario y la conexión fallará en ese punto. Muchos protocolos de aplicación requieren que los datos sean enviados primero desde el cliente al servidor. Por lo tanto, en tal caso, sólo un servidor OpenSSL versión 3.0 estaría afectado cuando hablara con un cliente no OpenSSL versión 3.0. Si ambos endpoints son OpenSSL versión 3.0, el atacante podría modificar los datos que son enviados en ambas direcciones. En este caso, tanto los clientes como los servidores podrían verse afectados, independientemente del protocolo de aplicación. Tenga en cuenta que, en ausencia de un atacante, este fallo significa que un endpoint de OpenSSL 3.0 que sea comunicado con un endpoint que no sea de OpenSSL 3.0 no podrá completar el apretón de manos cuando sea usado este cifrado. La confidencialidad de los datos no está afectada por este problema, es decir, un atacante no puede descifrar los datos que han sido encriptados usando este cifrado, sólo puede modificarlos. Para que este ataque funcione, ambos endpoints deben negociar legítimamente el cifrado RC4-MD5. Este ciphersuite no está compilado por defecto en OpenSSL versión 3.0, y no está disponible en el proveedor por defecto o en la lista de ciphersuite por defecto. Esta ciphersuite nunca será usado si ha sido negociado TLSv1.3. Para que un endpoint de OpenSSL versión 3.0 use esta ciphersuite debe haber ocurrido lo siguiente 1) OpenSSL debe haber sido compilado con la opción de tiempo de compilación (no predeterminada) enable-weak-ssl-ciphers 2) OpenSSL debe tener el proveedor heredado cargado explícitamente (ya sea a través del código de la aplicación o por medio de la configuración) 3) La ciphersuite debe haber sido añadida explícitamente a la lista de ciphersuite 4) El nivel de seguridad de libssl debe haber sido establecido en 0 (el valor predeterminado es 1) 5) Una versión de SSL/TLS inferior a TLSv1. 3 debe haber sido negociada 6) Ambos endpoints deben negociar el ciphersuite RC4-MD5 con preferencia a cualquier otro que ambos endpoints tengan en común Corregido en OpenSSL versión 3.0.3 (Afectado 3.0.0,3.0.1,3.0.2)",
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   ],
   id: "CVE-2022-1434",
   lastModified: "2024-11-21T06:40:43.607",
   metrics: {
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         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "NONE",
               baseScore: 4.3,
               confidentialityImpact: "NONE",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:M/Au:N/C:N/I:P/A:N",
               version: "2.0",
            },
            exploitabilityScore: 8.6,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
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      ],
      cvssMetricV31: [
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            cvssData: {
               attackComplexity: "HIGH",
               attackVector: "NETWORK",
               availabilityImpact: "NONE",
               baseScore: 5.9,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "NONE",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
               version: "3.1",
            },
            exploitabilityScore: 2.2,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
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   published: "2022-05-03T16:15:18.917",
   references: [
      {
         source: "openssl-security@openssl.org",
         url: "https://cert-portal.siemens.com/productcert/pdf/ssa-953464.pdf",
      },
      {
         source: "openssl-security@openssl.org",
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      },
      {
         source: "openssl-security@openssl.org",
         tags: [
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         url: "https://security.netapp.com/advisory/ntap-20220602-0009/",
      },
      {
         source: "openssl-security@openssl.org",
         tags: [
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         url: "https://www.openssl.org/news/secadv/20220503.txt",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://cert-portal.siemens.com/productcert/pdf/ssa-953464.pdf",
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   sourceIdentifier: "openssl-security@openssl.org",
   vulnStatus: "Modified",
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               lang: "en",
               value: "CWE-327",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
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   ],
}