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Alpine Linux: CVE-2021-3700: Use After Free

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Alpine Linux: CVE-2021-3700: Use After Free

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
02/24/2022
Created
03/22/2024
Added
03/21/2024
Modified
10/02/2024

Description

A use-after-free vulnerability was found in usbredir in versions prior to 0.11.0 in the usbredirparser_serialize() in usbredirparser/usbredirparser.c. This issue occurs when serializing large amounts of buffered write data in the case of a slow or blocked destination.

Solution(s)

  • alpine-linux-upgrade-usbredir

References

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