CVE-2016-8339

redis: OOB write vulnerability in handling of client-output-buffer-limit option during the CONFIG SET command

Published 28 Oct 2016Modified 17 Jun 2026CWE 787

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Red Hat6.6CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Red Hat (medium).

Description

A buffer overflow in Redis 3.2.x prior to 3.2.4 causes arbitrary code execution when a crafted command is sent. An out of bounds write vulnerability exists in the handling of the client-output-buffer-limit option during the CONFIG SET command for the Redis data structure store. A crafted CONFIG SET command can lead to an out of bounds write potentially resulting in code execution.

Affected packages and fixed versions

Source	Package	Fixed in
debian 11	redis	3:3.2.4-1
debian 12	redis	3:3.2.4-1
debian 13	redis	3:3.2.4-1
debian 14	redis	3:3.2.4-1
echo	redis	3:3.2.4-1

References

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