Debian Long Term Support / LTS Security Information / 2023 / Security Information -- DLA-3402-1 wireshark

Debian Security Advisory

DLA-3402-1 wireshark -- LTS security update

Date Reported:

29 Apr 2023

Affected Packages:

wireshark

Vulnerable:

Yes

Security database references:

In the Debian bugtracking system: Bug 1033756, Bug 1034721.
In Mitre's CVE dictionary: CVE-2023-1161, CVE-2023-1992, CVE-2023-1993, CVE-2023-1994.

More information:

Several vulnerabilities were fixed in the network traffic analyzer Wireshark.

• CVE-2023-1161

  ISO 15765 dissector crash

• CVE-2023-1992

  RPCoRDMA dissector crash

• CVE-2023-1993

  LISP dissector large loop vulnerability

• CVE-2023-1994

  GQUIC dissector crash

For Debian 10 buster, these problems have been fixed in version 2.6.20-0+deb10u6.

We recommend that you upgrade your wireshark packages.

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

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