Debian Security Advisory
DLA-3313-1 wireshark -- LTS security update
- Date Reported:
- 13 Feb 2023
- Affected Packages:
- wireshark
- Vulnerable:
- Yes
- Security database references:
- In Mitre's CVE dictionary: CVE-2022-4345, CVE-2023-0411, CVE-2023-0412, CVE-2023-0413, CVE-2023-0415, CVE-2023-0417.
- More information:
-
Multiple security vulnerabilities have been discovered in Wireshark, a network traffic analyzer. An attacker could cause a denial of service (infinite loop or application crash) via packet injection or a crafted capture file.
- CVE-2022-4345
Infinite loops in the BPv6, OpenFlow, and Kafka protocol dissectors in Wireshark 4.0.0 to 4.0.1 and 3.6.0 to 3.6.9 allows denial of service via packet injection or crafted capture file
- CVE-2023-0411
Excessive loops in multiple dissectors in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file
- CVE-2023-0412
TIPC dissector crash in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file
- CVE-2023-0413
Dissection engine bug in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file
- CVE-2023-0415
iSCSI dissector crash in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file
- CVE-2023-0417
Memory leak in the NFS dissector in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file
For Debian 10 buster, these problems have been fixed in version 2.6.20-0+deb10u5.
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
- CVE-2022-4345