CVE-2022-3647

redis: crash in sigsegvHandler debug function

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Severity

Low

Red Hat Product Security

2.3

CVSS 3.1

Review impact separately from score.

Published · October 21, 2022

Updated · August 7, 2026

Description

A flaw was found in Redis when calling the sigsegvHandler function of the debug component crash report. This issue causes a crash, ignoring the report information and kills the processes, which leads to a denial of service.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 2.3
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L

CWE-404 · Improper Resource Shutdown or Release