3.3
CVSSv3

CVE-2022-3647

Published: 21/10/2022 Updated: 14/05/2024
CVSS v3 Base Score: 3.3 | Impact Score: 1.4 | Exploitability Score: 1.8
VMScore: 0

Vulnerability Summary

** 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.

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Vendor Advisories

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 serviceA flaw was found in Redis when calling the sigsegvHandler function of the debug component crash report This ...