CVE-2023-0667 (GCVE-0-2023-0667)

Vulnerability from cvelistv5 – Published: 2023-06-07 02:38 – Updated: 2025-11-03 21:47
VLAI?
Title
Wireshark MSMMS parsing buffer overflow
Summary
Due to failure in validating the length provided by an attacker-crafted MSMMS packet, Wireshark version 4.0.5 and prior, in an unusual configuration, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
  • CWE-122 - Heap-based Buffer Overflow
Assigner
AHA
References
Impacted products
Vendor Product Version
Wireshark Foundation Wireshark Affected: 0 , ≤ 4.0.5 (semver)
Unaffected: 4.0.6
Affected: 0 , ≤ 3.6.13 (semver)
Unaffected: 3.6.14
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Credits
zenofex WanderingGlitch Austin Hackers Anonymous!
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.