Security Information / 2021 / Security Information -- DSA-4887-1 lib3mf

Debian Security Advisory

DSA-4887-1 lib3mf -- security update

Date Reported:

08 Apr 2021

Affected Packages:

lib3mf

Vulnerable:

Yes

Security database references:

In the Debian bugtracking system: Bug 985092.
In Mitre's CVE dictionary: CVE-2021-21772.

More information:

A use-after-free was discovered in Lib3MF, a C++ implementation of the 3D Manufacturing Format, which could result in the execution of arbitrary code if a malformed file is opened.

For the stable distribution (buster), this problem has been fixed in version 1.8.1+ds-3+deb10u1.

We recommend that you upgrade your lib3mf packages.

For the detailed security status of lib3mf please refer to its security tracker page at: https://security-tracker.debian.org/tracker/lib3mf