Integer Overflow or Wraparound Affecting redis-devel package, versions <0:6.2.17-1.0.1.module+el8.10.0+90491+f9002f77


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.05% (17th percentile)

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  • Snyk IDSNYK-ORACLE8-REDISDEVEL-8661553
  • published25 Jan 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 Oracle:8 redis-devel to version 0:6.2.17-1.0.1.module+el8.10.0+90491+f9002f77 or higher.
This issue was patched in ELSA-2025-0595.

NVD Description

Note: Versions mentioned in the description apply only to the upstream redis-devel package and not the redis-devel package as distributed by Oracle. See How to fix? for Oracle: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