Improper Authentication The advisory has been revoked - it doesn't affect any version of package pcs (opens in a new tab)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-UBUNTU1804-PCS-2432032
- published24 Mar 2022
- disclosed25 Mar 2022
Introduced: 24 Mar 2022
CVE-2022-1049 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:18.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream pcs package and not the pcs package as distributed by Ubuntu.
A flaw was found in the Pacemaker configuration tool (pcs). The pcs daemon was allowing expired accounts, and accounts with expired passwords to login when using PAM authentication. Therefore, unprivileged expired accounts that have been denied access could still login.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2022-1049
- https://access.redhat.com/errata/RHSA-2022:7447
- https://access.redhat.com/errata/RHSA-2022:7935
- https://access.redhat.com/security/cve/CVE-2022-1049
- https://bugzilla.redhat.com/show_bug.cgi?id=2066629
- https://huntr.dev/bounties/7aa921fc-a568-4fd8-96f4-7cd826246aa5/
- https://huntr.dev/bounties/7aa921fc-a568-4fd8-96f4-7cd826246aa5
- https://lists.debian.org/debian-lts-announce/2022/09/msg00017.html
- https://www.debian.org/security/2022/dsa-5226