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26 vulnerabilities found for libsolv by opensuse
CVE-2026-48864 (GCVE-0-2026-48864)
Vulnerability from nvd – Published: 2026-05-26 16:16 – Updated: 2026-05-28 13:28
VLAI
Title
Libsolv: heap buffer overflow in libsolv repopagestore via unchecked decompression of malicious .solv page data
Summary
A flaw was found in libsolv. This heap buffer overflow occurs during the decompression of attacker-controlled compressed data within `.solv` files due to insufficient input validation. An attacker can provide a specially crafted `.solv` file, which, when processed by a vulnerable application, can lead to out-of-bounds memory access. This could result in information disclosure, alteration of program execution, or a denial of service.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2026:21333 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2026-48864 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2460425 | issue-trackingx_refsource_REDHAT |
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Hardened Images |
Unaffected:
0.7.38-2.hum1 , < *
(rpm)
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4 |
|
| Red Hat | Red Hat Satellite 6 |
cpe:/a:redhat:satellite:6 |
|
| Red Hat | Red Hat Update Infrastructure 4 for Cloud Providers |
cpe:/a:redhat:rhui:4::el8 |
Date Public
2026-05-26 16:07
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CVE-2026-9149 (GCVE-0-2026-9149)
Vulnerability from nvd – Published: 2026-05-20 23:34 – Updated: 2026-05-21 18:39
VLAI
Title
Libsolv: heap buffer overflow in libsolv repo_add_solv via negative maxsize from crafted .solv file
Summary
A flaw was found in libsolv. This heap buffer overflow vulnerability occurs when a victim processes a specially crafted `.solv` file containing negative size values in the `repo_add_solv` function. This leads to an undersized memory allocation and a subsequent out-of-bounds write. An attacker could exploit this to cause a denial of service (DoS).
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2026-9149 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2460380 | issue-trackingx_refsource_REDHAT |
| https://github.com/openSUSE/libsolv/pull/617 |
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Hardened Images |
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4 |
|
| Red Hat | Red Hat Satellite 6 |
cpe:/a:redhat:satellite:6 |
|
| Red Hat | Red Hat Update Infrastructure 4 for Cloud Providers |
cpe:/a:redhat:rhui:4::el8 |
Date Public
2026-05-20 22:19
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CVE-2026-9150 (GCVE-0-2026-9150)
Vulnerability from nvd – Published: 2026-05-20 23:07 – Updated: 2026-05-28 22:38
VLAI
Title
Libsolv: stack-based buffer overflow in libsolv's debian metadata parser when handling sha384/sha512 checksums
Summary
A flaw was found in libsolv. This stack-based buffer overflow vulnerability occurs in libsolv's Debian metadata parser when processing specially crafted Debian repository metadata. An attacker could exploit this by providing malicious SHA384 or SHA512 checksum tags, leading to memory corruption and a denial of service (DoS) in the affected system.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2026-9150 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2460379 | issue-trackingx_refsource_REDHAT |
| https://github.com/openSUSE/libsolv/pull/616 |
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Hardened Images |
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4 |
|
| Red Hat | Red Hat Satellite 6 |
cpe:/a:redhat:satellite:6 |
|
| Red Hat | Red Hat Update Infrastructure 4 for Cloud Providers |
cpe:/a:redhat:rhui:4::el8 |
Date Public
2026-05-20 22:59
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CVE-2021-44568 (GCVE-0-2021-44568)
Vulnerability from nvd – Published: 2022-02-21 17:38 – Updated: 2024-08-04 04:25
VLAI
Summary
Two heap-overflow vulnerabilities exist in openSUSE/libsolv libsolv through 13 Dec 2020 in the decisionmap variable via the resolve_dependencies function at src/solver.c (line 1940 & line 1995), which could cause a remote Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/425 | x_refsource_MISC |
| https://github.com/yangjiageng/PoC/blob/master/li… | x_refsource_MISC |
| https://github.com/yangjiageng/PoC/blob/master/li… | x_refsource_MISC |
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CVE-2021-33938 (GCVE-0-2021-33938)
Vulnerability from nvd – Published: 2021-09-02 14:58 – Updated: 2024-08-04 00:05
VLAI
Summary
Buffer overflow vulnerability in function prune_to_recommended in src/policy.c in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
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1 reference
| URL | Tags |
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| https://github.com/openSUSE/libsolv/issues/420 | x_refsource_MISC |
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CVE-2021-33930 (GCVE-0-2021-33930)
Vulnerability from nvd – Published: 2021-09-02 14:58 – Updated: 2024-08-04 00:05
VLAI
Summary
Buffer overflow vulnerability in function pool_installable_whatprovides in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/417 | x_refsource_MISC |
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CVE-2021-33929 (GCVE-0-2021-33929)
Vulnerability from nvd – Published: 2021-09-02 14:58 – Updated: 2024-08-04 00:05
VLAI
Summary
Buffer overflow vulnerability in function pool_disabled_solvable in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
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| https://github.com/openSUSE/libsolv/issues/417 | x_refsource_MISC |
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CVE-2021-33928 (GCVE-0-2021-33928)
Vulnerability from nvd – Published: 2021-09-02 14:58 – Updated: 2024-08-04 00:05
VLAI
Summary
Buffer overflow vulnerability in function pool_installable in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
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| https://github.com/openSUSE/libsolv/issues/417 | x_refsource_MISC |
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CVE-2021-3200 (GCVE-0-2021-3200)
Vulnerability from nvd – Published: 2021-05-18 16:14 – Updated: 2024-08-03 16:45
VLAI
Summary
Buffer overflow vulnerability in libsolv 2020-12-13 via the Solver * testcase_read(Pool *pool, FILE *fp, const char *testcase, Queue *job, char **resultp, int *resultflagsp function at src/testcase.c: line 2334, which could cause a denial of service
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/416 | x_refsource_MISC |
| https://github.com/yangjiageng/PoC/blob/master/li… | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC |
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CVE-2019-20387 (GCVE-0-2019-20387)
Vulnerability from nvd – Published: 2020-01-21 22:54 – Updated: 2024-08-05 02:39
VLAI
Summary
repodata_schema2id in repodata.c in libsolv before 0.7.6 has a heap-based buffer over-read via a last schema whose length is less than the length of the input schema.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/commit/fdb9c9… | x_refsource_MISC |
| https://github.com/openSUSE/libsolv/compare/0.7.5… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
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CVE-2018-20534 (GCVE-0-2018-20534)
Vulnerability from nvd – Published: 2018-12-28 03:00 – Updated: 2024-08-05 12:05 Disputed
VLAI
Summary
There is an illegal address access at ext/testcase.c in libsolv.a in libsolv through 0.7.2 that will cause a denial of service. NOTE: third parties dispute this issue stating that the issue affects the test suite and not the underlying library. It cannot be exploited in any real-world application
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1652604 | x_refsource_MISC |
| https://github.com/openSUSE/libsolv/pull/291 | x_refsource_MISC |
| https://usn.ubuntu.com/3916-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://bugzilla.suse.com/show_bug.cgi?id=1120631 | x_refsource_CONFIRM |
| https://access.redhat.com/errata/RHSA-2019:2290 | vendor-advisoryx_refsource_REDHAT |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://access.redhat.com/errata/RHSA-2019:3583 | vendor-advisoryx_refsource_REDHAT |
Date Public
2018-12-27 00:00
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CVE-2018-20532 (GCVE-0-2018-20532)
Vulnerability from nvd – Published: 2018-12-28 03:00 – Updated: 2024-08-05 12:05
VLAI
Summary
There is a NULL pointer dereference at ext/testcase.c (function testcase_read) in libsolvext.a in libsolv through 0.7.2 that will cause a denial of service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/pull/291 | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=1652605 | x_refsource_MISC |
| https://usn.ubuntu.com/3916-1/ | vendor-advisoryx_refsource_UBUNTU |
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| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Date Public
2018-12-27 00:00
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CVE-2018-20533 (GCVE-0-2018-20533)
Vulnerability from nvd – Published: 2018-12-28 03:00 – Updated: 2024-08-05 12:05
VLAI
Summary
There is a NULL pointer dereference at ext/testcase.c (function testcase_str2dep_complex) in libsolvext.a in libsolv through 0.7.2 that will cause a denial of service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1652599 | x_refsource_MISC |
| https://github.com/openSUSE/libsolv/pull/291 | x_refsource_MISC |
| https://usn.ubuntu.com/3916-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://access.redhat.com/errata/RHSA-2019:2290 | vendor-advisoryx_refsource_REDHAT |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Date Public
2018-12-27 00:00
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CVE-2026-48864 (GCVE-0-2026-48864)
Vulnerability from cvelistv5 – Published: 2026-05-26 16:16 – Updated: 2026-05-28 13:28
VLAI
Title
Libsolv: heap buffer overflow in libsolv repopagestore via unchecked decompression of malicious .solv page data
Summary
A flaw was found in libsolv. This heap buffer overflow occurs during the decompression of attacker-controlled compressed data within `.solv` files due to insufficient input validation. An attacker can provide a specially crafted `.solv` file, which, when processed by a vulnerable application, can lead to out-of-bounds memory access. This could result in information disclosure, alteration of program execution, or a denial of service.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2026:21333 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2026-48864 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2460425 | issue-trackingx_refsource_REDHAT |
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Hardened Images |
Unaffected:
0.7.38-2.hum1 , < *
(rpm)
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4 |
|
| Red Hat | Red Hat Satellite 6 |
cpe:/a:redhat:satellite:6 |
|
| Red Hat | Red Hat Update Infrastructure 4 for Cloud Providers |
cpe:/a:redhat:rhui:4::el8 |
Date Public
2026-05-26 16:07
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CVE-2026-9149 (GCVE-0-2026-9149)
Vulnerability from cvelistv5 – Published: 2026-05-20 23:34 – Updated: 2026-05-21 18:39
VLAI
Title
Libsolv: heap buffer overflow in libsolv repo_add_solv via negative maxsize from crafted .solv file
Summary
A flaw was found in libsolv. This heap buffer overflow vulnerability occurs when a victim processes a specially crafted `.solv` file containing negative size values in the `repo_add_solv` function. This leads to an undersized memory allocation and a subsequent out-of-bounds write. An attacker could exploit this to cause a denial of service (DoS).
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2026-9149 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2460380 | issue-trackingx_refsource_REDHAT |
| https://github.com/openSUSE/libsolv/pull/617 |
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Hardened Images |
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4 |
|
| Red Hat | Red Hat Satellite 6 |
cpe:/a:redhat:satellite:6 |
|
| Red Hat | Red Hat Update Infrastructure 4 for Cloud Providers |
cpe:/a:redhat:rhui:4::el8 |
Date Public
2026-05-20 22:19
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CVE-2026-9150 (GCVE-0-2026-9150)
Vulnerability from cvelistv5 – Published: 2026-05-20 23:07 – Updated: 2026-05-28 22:38
VLAI
Title
Libsolv: stack-based buffer overflow in libsolv's debian metadata parser when handling sha384/sha512 checksums
Summary
A flaw was found in libsolv. This stack-based buffer overflow vulnerability occurs in libsolv's Debian metadata parser when processing specially crafted Debian repository metadata. An attacker could exploit this by providing malicious SHA384 or SHA512 checksum tags, leading to memory corruption and a denial of service (DoS) in the affected system.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2026-9150 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2460379 | issue-trackingx_refsource_REDHAT |
| https://github.com/openSUSE/libsolv/pull/616 |
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Hardened Images |
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4 |
|
| Red Hat | Red Hat Satellite 6 |
cpe:/a:redhat:satellite:6 |
|
| Red Hat | Red Hat Update Infrastructure 4 for Cloud Providers |
cpe:/a:redhat:rhui:4::el8 |
Date Public
2026-05-20 22:59
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CVE-2021-44568 (GCVE-0-2021-44568)
Vulnerability from cvelistv5 – Published: 2022-02-21 17:38 – Updated: 2024-08-04 04:25
VLAI
Summary
Two heap-overflow vulnerabilities exist in openSUSE/libsolv libsolv through 13 Dec 2020 in the decisionmap variable via the resolve_dependencies function at src/solver.c (line 1940 & line 1995), which could cause a remote Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/425 | x_refsource_MISC |
| https://github.com/yangjiageng/PoC/blob/master/li… | x_refsource_MISC |
| https://github.com/yangjiageng/PoC/blob/master/li… | x_refsource_MISC |
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CVE-2021-33938 (GCVE-0-2021-33938)
Vulnerability from cvelistv5 – Published: 2021-09-02 14:58 – Updated: 2024-08-04 00:05
VLAI
Summary
Buffer overflow vulnerability in function prune_to_recommended in src/policy.c in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/420 | x_refsource_MISC |
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CVE-2021-33930 (GCVE-0-2021-33930)
Vulnerability from cvelistv5 – Published: 2021-09-02 14:58 – Updated: 2024-08-04 00:05
VLAI
Summary
Buffer overflow vulnerability in function pool_installable_whatprovides in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/417 | x_refsource_MISC |
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CVE-2021-33929 (GCVE-0-2021-33929)
Vulnerability from cvelistv5 – Published: 2021-09-02 14:58 – Updated: 2024-08-04 00:05
VLAI
Summary
Buffer overflow vulnerability in function pool_disabled_solvable in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/417 | x_refsource_MISC |
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CVE-2021-33928 (GCVE-0-2021-33928)
Vulnerability from cvelistv5 – Published: 2021-09-02 14:58 – Updated: 2024-08-04 00:05
VLAI
Summary
Buffer overflow vulnerability in function pool_installable in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
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| https://github.com/openSUSE/libsolv/issues/417 | x_refsource_MISC |
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CVE-2021-3200 (GCVE-0-2021-3200)
Vulnerability from cvelistv5 – Published: 2021-05-18 16:14 – Updated: 2024-08-03 16:45
VLAI
Summary
Buffer overflow vulnerability in libsolv 2020-12-13 via the Solver * testcase_read(Pool *pool, FILE *fp, const char *testcase, Queue *job, char **resultp, int *resultflagsp function at src/testcase.c: line 2334, which could cause a denial of service
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/416 | x_refsource_MISC |
| https://github.com/yangjiageng/PoC/blob/master/li… | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC |
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CVE-2019-20387 (GCVE-0-2019-20387)
Vulnerability from cvelistv5 – Published: 2020-01-21 22:54 – Updated: 2024-08-05 02:39
VLAI
Summary
repodata_schema2id in repodata.c in libsolv before 0.7.6 has a heap-based buffer over-read via a last schema whose length is less than the length of the input schema.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/commit/fdb9c9… | x_refsource_MISC |
| https://github.com/openSUSE/libsolv/compare/0.7.5… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
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CVE-2018-20534 (GCVE-0-2018-20534)
Vulnerability from cvelistv5 – Published: 2018-12-28 03:00 – Updated: 2024-08-05 12:05 Disputed
VLAI
Summary
There is an illegal address access at ext/testcase.c in libsolv.a in libsolv through 0.7.2 that will cause a denial of service. NOTE: third parties dispute this issue stating that the issue affects the test suite and not the underlying library. It cannot be exploited in any real-world application
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1652604 | x_refsource_MISC |
| https://github.com/openSUSE/libsolv/pull/291 | x_refsource_MISC |
| https://usn.ubuntu.com/3916-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://bugzilla.suse.com/show_bug.cgi?id=1120631 | x_refsource_CONFIRM |
| https://access.redhat.com/errata/RHSA-2019:2290 | vendor-advisoryx_refsource_REDHAT |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://access.redhat.com/errata/RHSA-2019:3583 | vendor-advisoryx_refsource_REDHAT |
Date Public
2018-12-27 00:00
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CVE-2018-20532 (GCVE-0-2018-20532)
Vulnerability from cvelistv5 – Published: 2018-12-28 03:00 – Updated: 2024-08-05 12:05
VLAI
Summary
There is a NULL pointer dereference at ext/testcase.c (function testcase_read) in libsolvext.a in libsolv through 0.7.2 that will cause a denial of service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/pull/291 | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=1652605 | x_refsource_MISC |
| https://usn.ubuntu.com/3916-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://access.redhat.com/errata/RHSA-2019:2290 | vendor-advisoryx_refsource_REDHAT |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Date Public
2018-12-27 00:00
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CVE-2018-20533 (GCVE-0-2018-20533)
Vulnerability from cvelistv5 – Published: 2018-12-28 03:00 – Updated: 2024-08-05 12:05
VLAI
Summary
There is a NULL pointer dereference at ext/testcase.c (function testcase_str2dep_complex) in libsolvext.a in libsolv through 0.7.2 that will cause a denial of service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1652599 | x_refsource_MISC |
| https://github.com/openSUSE/libsolv/pull/291 | x_refsource_MISC |
| https://usn.ubuntu.com/3916-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://access.redhat.com/errata/RHSA-2019:2290 | vendor-advisoryx_refsource_REDHAT |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Date Public
2018-12-27 00:00
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