A fig2dev security update has been released for Debian GNU/Linux 9 LTS to address multiple security vulnerabilities, including buffer overflows, out-of-bounds reads, and NULL pointer dereferences.

DLA 2778-1: fig2dev security update

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Debian LTS Advisory DLA-2778-1 debian-lts@lists.debian.org
  https://www.debian.org/lts/security/ Markus Koschany
October 04, 2021   https://wiki.debian.org/LTS
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Package : fig2dev
Version : 1:3.2.6a-2+deb9u4
CVE ID : CVE-2019-19797 CVE-2020-21529 CVE-2020-21530 CVE-2020-21531
CVE-2020-21532 CVE-2020-21533 CVE-2020-21534 CVE-2020-21535
CVE-2020-21675 CVE-2020-21676 CVE-2021-3561 CVE-2021-32280

Multiple security vulnerabilities have been discovered in fig2dev, utilities
for converting XFig figure files. Buffer overflows, out-of-bounds reads and
NULL pointer dereferences could lead to a denial-of-service or other
unspecified impact.

For Debian 9 stretch, these problems have been fixed in version
1:3.2.6a-2+deb9u4.

We recommend that you upgrade your fig2dev packages.

For the detailed security status of fig2dev please refer to
its security tracker page at:
  https://security-tracker.debian.org/tracker/fig2dev

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