CVE-2023-0668 | BDVDB-2026-204262 Detail
Wireshark FoundationWireshark
Description#
Due to failure in validating the length provided by an attacker-crafted IEEE-C37.118 packet, Wireshark version 4.0.5 and prior, by default, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark.
Impact#
CAPEC-540 Overread Buffers
Weaknesses#
- CWE-125 Out-of-bounds Read
References#
- https://takeonme.org/cves/CVE-2023-0668.html
- https://gitlab.com/wireshark/wireshark/-/issues/19087
- https://www.wireshark.org/docs/relnotes/wireshark-4.0.6.html
- https://www.wireshark.org/security/wnpa-sec-2023-19.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.