Integer Overflow or Wraparound Affecting redis-debugsource package, versions <0:6.2.17-1.module+el8.10.0+1923+5b85c6a7


Severity

Recommended
high

Based on Rocky Linux security rating.

Threat Intelligence

Exploit Maturity
Not Defined
EPSS
0.05% (17th percentile)

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  • Snyk IDSNYK-ROCKY8-REDISDEBUGSOURCE-8721586
  • published14 Feb 2025
  • disclosed20 Jan 2023

Introduced: 20 Jan 2023

CVE-2022-35977  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 redis-debugsource to version 0:6.2.17-1.module+el8.10.0+1923+5b85c6a7 or higher.
This issue was patched in RLSA-2025:0595.

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 Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

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.

CVSS Scores

version 3.1