Integer Overflow or Wraparound The advisory has been revoked - it doesn't affect any version of package libksba-debugsource (opens in a new tab)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-LIBKSBADEBUGSOURCE-3232173
- published17 Jan 2023
- disclosed17 Oct 2022
Introduced: 17 Oct 2022
CVE-2022-47629 (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 libksba-debugsource package and not the libksba-debugsource package as distributed by Centos.
Libksba before 1.6.3 is prone to an integer overflow vulnerability in the CRL signature parser.
References
- https://access.redhat.com/security/cve/CVE-2022-47629
- https://access.redhat.com/errata/RHSA-2023:0530
- https://access.redhat.com/errata/RHSA-2023:0625
- https://access.redhat.com/errata/RHSA-2023:0626
- https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git;a=commit;h=f61a5ea4e0f6a80fd4b28ef0174bee77793cf070
- https://dev.gnupg.org/T6284
- https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git%3Ba=commit%3Bh=f61a5ea4e0f6a80fd4b28ef0174bee77793cf070
- https://lists.debian.org/debian-lts-announce/2022/12/msg00035.html
- https://security.gentoo.org/glsa/202212-07
- https://security.netapp.com/advisory/ntap-20230316-0011/
- https://www.debian.org/security/2022/dsa-5305