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CVE-2023-46853
Component Overview
Vulnerability Overview
Name
CVE-2023-46853
Source
NVD (
link
)
Debian (
link
)
Description
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.
CWEs
CWE-193
Published Date
Oct 27, 2023
Updated Date
Jun 17, 2026
Workaround
-
Advisories
https://github.com/memcached/memcached/commit/6987918e9a3094ec4fc8976f01f769f624d790fa
Patch
https://github.com/memcached/memcached/compare/1.6.21...1.6.22
Release Notes
https://github.com/memcached/memcached/commit/6987918e9a3094ec4fc8976f01f769f624d790fa
Patch
https://github.com/memcached/memcached/compare/1.6.21...1.6.22
Release Notes
Analysis
#
Affected Component
Analysis
memcached
Patched
Vulnerability Ratings
#
9.8
CVSSv31
NaN
other
Others affected components
#
Name
Project
Project Version
Version
Status
memcached
buildroot
2025.02.x
1.6.42
Not Affected
memcached
buildroot
master
1.6.42
Not Affected
memcached
openwrt
master
1.6.31-r1
Not Affected
memcached
yocto
master
1.6.42
Not Affected
memcached
yocto
scarthgap
1.6.17
Patched
Resolved with patches
#
memcached (yocto:kirkstone)
#
Title
Author
Resolve
1
proxy: fix off-by-one if \r is missing
dormando <dormando@rydia.net>
CVE-2023-46853
memcached (yocto:scarthgap)
#
Title
Author
Resolve
1
CVE-2023-46853
dormando <dormando@rydia.net>
CVE-2023-46853