Debian Security Advisory
DSA-5019-1 wireshark -- security update
- Date Reported:
- 10 Dec 2021
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2021-22207, CVE-2021-22222, CVE-2021-22235, CVE-2021-39920, CVE-2021-39921, CVE-2021-39922, CVE-2021-39923, CVE-2021-39924, CVE-2021-39925, CVE-2021-39926, CVE-2021-39928, CVE-2021-39929.
- More information:
Multiple vulnerabilities have been discovered in Wireshark, a network protocol analyzer which could result in denial of service or the execution of arbitrary code.
For the oldstable distribution (buster), CVE-2021-39925 has been fixed in version 2.6.20-0+deb10u2.
For the stable distribution (bullseye), these problems have been fixed in version 3.4.10-0+deb11u1.
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