[IT-SecNots] [SECURITY] [DSA 5038-1] ghostscript security update

[Salvatore Bonaccorso <carnil AT debian.org>]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-5038-1                   security AT debian.org
https://www.debian.org/security/                     Salvatore Bonaccorso
January 08, 2022                      https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : ghostscript
CVE ID         : CVE-2021-45944 CVE-2021-45949

Multiple security issues were discovered in Ghostscript, the GPL
PostScript/PDF interpreter, which could result in denial of service and
potentially the execution of arbitrary code if malformed document files
are processed.

For the oldstable distribution (buster), these problems have been fixed
in version 9.27~dfsg-2+deb10u5.

For the stable distribution (bullseye), these problems have been fixed in
version 9.53.3~dfsg-7+deb11u2.

We recommend that you upgrade your ghostscript packages.

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

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/

Mailing list: debian-security-announce AT lists.debian.org
-----BEGIN PGP SIGNATURE-----
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=TEmU
-----END PGP SIGNATURE-----