Improper Resource Shutdown or Release Affecting redis package, versions <7.0.6-r0


Severity

Recommended
0.0
low
0
10

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Threat Intelligence

EPSS
0.07% (33rd percentile)

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  • Snyk IDSNYK-ALPINE321-REDIS-8489504
  • published6 Dec 2024
  • disclosed21 Oct 2022

Introduced: 21 Oct 2022

CVE-2022-3647  (opens in a new tab)
CWE-404  (opens in a new tab)

How to fix?

Upgrade Alpine:3.21 redis to version 7.0.6-r0 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 Alpine. See How to fix? for Alpine:3.21 relevant fixed versions and status.

** DISPUTED ** A vulnerability, which was classified as problematic, was found in Redis up to 6.2.7/7.0.5. Affected is the function sigsegvHandler of the file debug.c of the component Crash Report. The manipulation leads to denial of service. The complexity of an attack is rather high. The exploitability is told to be difficult. The real existence of this vulnerability is still doubted at the moment. Upgrading to version 6.2.8 and 7.0.6 is able to address this issue. The patch is identified as 0bf90d944313919eb8e63d3588bf63a367f020a3. It is recommended to apply a patch to fix this issue. VDB-211962 is the identifier assigned to this vulnerability. NOTE: The vendor claims that this is not a DoS because it applies to the crash logging mechanism which is triggered after a crash has occurred.

CVSS Scores

version 3.1