CVE-2023-2856 | BDVDB-2026-203271 Detail
Wireshark FoundationWireshark
Description#
VMS TCPIPtrace file parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted capture file
Impact#
Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact low. Attack vector: local.
Weaknesses#
- CWE-787 Out-of-bounds Write
References#
- https://www.wireshark.org/security/wnpa-sec-2023-16.html
- https://gitlab.com/wireshark/wireshark/-/issues/19083
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2856.json
- https://lists.debian.org/debian-lts-announce/2023/06/msg00004.html
- https://www.debian.org/security/2023/dsa-5429
- https://security.gentoo.org/glsa/202309-02
- https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.