- ------------------------------------------------------------------------- Debian Security Advisory DSA-5383-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso April 05, 2023 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : ghostscript CVE ID : CVE-2023-28879 Debian Bug : 1033757 It was discovered that Ghostscript, the GPL PostScript/PDF interpreter, is prone to a buffer overflow vulnerability in the (T)BCP encoding filters, which could result in the execution of arbitrary code if malformed document files are processed (despite the -dSAFER sandbox being enabled). For the stable distribution (bullseye), this problem has been fixed in version 9.53.3~dfsg-7+deb11u4. 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: [email protected]
Debian: DSA-5383-1: ghostscript security update
April 5, 2023
It was discovered that Ghostscript, the GPL PostScript/PDF interpreter, is prone to a buffer overflow vulnerability in the (T)BCP encoding filters, which could result in the execut...
Summary
For the stable distribution (bullseye), this problem has been fixed in
version 9.53.3~dfsg-7+deb11u4.
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: [email protected]
Severity
It was discovered that Ghostscript, the GPL PostScript/PDF interpreter,
is prone to a buffer overflow vulnerability in the (T)BCP encoding
filters, which could result in the execution of arbitrary code if
malformed document files are processed (despite the -dSAFER sandbox
being enabled).
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