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An osslsigncode security update has been released for Debian GNU/Linux 10 LTS to address a buffer overflow vulnerability.

[DLA 3693-1] osslsigncode security update

Debian LTS Advisory DLA-3693-1 Tobias Frost
December 23, 2023

Package : osslsigncode
Version : 2.0+really2.5-4+deb10u1
CVE ID : CVE-2023-36377
Debian Bug : 1035875

A Buffer Overflow vulnerability has been found in osslsigncode, a
OpenSSL based Authenticode signing tool for PE/MSI/Java CAB files, which
possibly allows an malicious attacker to execute arbitrary code when
signing a crafted file.

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

We recommend that you upgrade your osslsigncode packages.

For the detailed security status of osslsigncode 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: