916510 – (CVE-2023-46852, CVE-2023-46853) <net-misc/memcached-1.6.22: multiple vulnerabilities

Bug 916510 (CVE-2023-46852, CVE-2023-46853) - <net-misc/memcached-1.6.22: multiple vulnerabilities

Summary: <net-misc/memcached-1.6.22: multiple vulnerabilities

Status:	CONFIRMED

Alias:	CVE-2023-46852, CVE-2023-46853

Product:	Gentoo Security
Classification:	Unclassified
Component:	Vulnerabilities (show other bugs)
Hardware:	All Linux

Importance:	Normal minor
Assignee:	Gentoo Security

URL:
Whiteboard:	B3 [glsa? cleanup]
Keywords:

Depends on:
Blocks:

Reported:	2023-10-29 21:38 UTC by John Helmert III
Modified:	2023-10-29 21:38 UTC (History)
CC List:	2 users (show)

See Also:
Package list:
Runtime testing required:	---

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Description John Helmert III archtester

2023-10-29 21:38:07 UTC

CVE-2023-46852:

In Memcached before 1.6.22, a buffer overflow exists when processing multiget requests in proxy mode, if there are many spaces after the "get" substring.

Patch: https://github.com/memcached/memcached/commit/76a6c363c18cfe7b6a1524ae64202ac9db330767

CVE-2023-46853:

In Memcached before 1.6.22, an off-by-one error exists when processing proxy requests in proxy mode, if \n is used instead of \r\n.

Patch: https://github.com/memcached/memcached/commit/6987918e9a3094ec4fc8976f01f769f624d790fa