Integer Overflow or Wraparound The advisory has been revoked - it doesn't affect any version of package redis-debugsource (opens in a new tab)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-RHEL8-REDISDEBUGSOURCE-3244890
- published23 Jan 2023
- disclosed17 Jan 2023
Introduced: 17 Jan 2023
CVE-2023-22458 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream redis-debugsource package and not the redis-debugsource package as distributed by RHEL.
Redis is an in-memory database that persists on disk. Authenticated users can issue a HRANDFIELD or ZRANDMEMBER command with specially crafted arguments to trigger a denial-of-service by crashing Redis with an assertion failure. This problem affects Redis versions 6.2 or newer up to but not including 6.2.9 as well as versions 7.0 up to but not including 7.0.8. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
- https://access.redhat.com/security/cve/CVE-2023-22458
- https://github.com/redis/redis/commit/16f408b1a0121cacd44cbf8aee275d69dc627f02
- 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-r8w2-2m53-gprj