Out-of-bounds Read Affecting redis package, versions <6.0.14-6.8.1


Severity

Recommended
0.0
low
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.39% (60th percentile)

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  • Snyk IDSNYK-SLES153-REDIS-2653975
  • published14 Apr 2022
  • disclosed23 Nov 2021

Introduced: 23 Nov 2021

CVE-2021-32672  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade SLES:15.3 redis to version 6.0.14-6.8.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream redis package and not the redis package as distributed by SLES. See How to fix? for SLES:15.3 relevant fixed versions and status.

Redis is an open source, in-memory database that persists on disk. When using the Redis Lua Debugger, users can send malformed requests that cause the debugger’s protocol parser to read data beyond the actual buffer. This issue affects all versions of Redis with Lua debugging support (3.2 or newer). The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14.

CVSS Base Scores

version 3.1