Integer Overflow or Wraparound The advisory has been revoked - it doesn't affect any version of package ansible-tower.src (opens in a new tab)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-RHEL10-ANSIBLETOWERSRC-15364013
- published28 Feb 2026
- disclosed1 Jan 2022
Introduced: 1 Jan 2022
CVE-2022-35977 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ansible-tower.src package and not the ansible-tower.src package as distributed by RHEL.
Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted SETRANGE and SORT(_RO) commands can trigger an integer overflow, resulting with Redis attempting to allocate impossible amounts of memory and abort with an out-of-memory (OOM) panic. The problem is fixed in Redis versions 7.0.8, 6.2.9 and 6.0.17. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2163133
- https://access.redhat.com/security/cve/CVE-2022-35977
- https://github.com/redis/redis/commit/1ec82e6e97e1db06a72ca505f9fbf6b981f31ef7
- https://github.com/redis/redis/releases/tag/6.0.17
- https://github.com/redis/redis/releases/tag/6.2.9
- https://github.com/redis/redis/releases/tag/7.0.8
- https://github.com/redis/redis/security/advisories/GHSA-mrcw-fhw9-fj8j
- https://lists.debian.org/debian-lts-announce/2024/11/msg00031.html