Out-of-bounds Write The advisory has been revoked - it doesn't affect any version of package python3-solv (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CENTOS8-PYTHON3SOLV-2408565
- published22 Feb 2022
- disclosed21 Feb 2022
Introduced: 21 Feb 2022
CVE-2021-44573 (opens in a new tab)Amendment
The Centos security team deemed this advisory irrelevant for Centos:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream python3-solv package and not the python3-solv package as distributed by Centos.
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2021-3200 Reason: This candidate is a duplicate of CVE-2021-3200. Notes: All CVE users should reference CVE-2021-3200 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage
References
- https://access.redhat.com/security/cve/CVE-2021-44573
- https://github.com/yangjiageng/PoC/blob/master/libsolv-PoCs/resolve_installed-1766
- https://github.com/openSUSE/libsolv/issues/430
- https://github.com/yangjiageng/PoC/blob/master/libsolv-PoCs/resolve_installed-1728
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XVLRHB6CUX3SHYOIGVUQNWAOW5JYANWH/