A graphicsmagick security update has been released for Debian GNU/Linux 9 and 10 to address several vulnerabilities in Graphicsmagick.

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Debian Security Advisory DSA-4640-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
March 15, 2020 https://www.debian.org/security/faq
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Package : graphicsmagick
CVE ID : CVE-2019-19950 CVE-2019-19951 CVE-2019-19953 CVE-2019-11474
CVE-2019-11473 CVE-2019-11506 CVE-2019-11505 CVE-2019-11010
CVE-2019-11009 CVE-2019-11008 CVE-2019-11007 CVE-2019-11006
CVE-2019-11005 CVE-2018-20189 CVE-2018-20185 CVE-2018-20184

This update fixes several vulnerabilities in Graphicsmagick: Various memory
handling problems and cases of missing or incomplete input sanitising
may result in denial of service, memory disclosure or the execution
of arbitrary code if malformed media files are processed.

For the oldstable distribution (stretch), these problems have been fixed
in version 1.3.30+hg15796-1~deb9u3.

For the stable distribution (buster), these problems have been fixed in
version 1.4~hg15978-1+deb10u1.

We recommend that you upgrade your graphicsmagick packages.

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

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