Debian 9819 Published by

A libmicrohttpd security update has been released for Debian GNU/Linux 10 LTS to address an issue that results in an out-of-bounds read.

DLA 3374-1: libmicrohttpd security update

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Debian LTS Advisory DLA-3374-1 Thorsten Alteholz
March 30, 2023
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Package : libmicrohttpd
Version : 0.9.62-1+deb10u1
CVE ID : CVE-2023-27371

An issue has been found in linmicrohttpd, a library embedding HTTP server
functionality. Parsing crafted POST requests result in an out of bounds
read, which might cause a DoS (Denial of Service).

For Debian 10 buster, this problem has been fixed in version

We recommend that you upgrade your libmicrohttpd packages.

For the detailed security status of libmicrohttpd please refer to
its security tracker page at:

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: