CVE-2023-0668 (GCVE-0-2023-0668)

Vulnerability from cvelistv5 – Published: 2023-06-07 02:32 – Updated: 2025-11-03 21:47
VLAI
Title
Wireshark IEEE-C37.118 parsing buffer overflow
Summary
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.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
Assigner
AHA
References
Impacted products
Vendor Product Version
Wireshark Foundation Wireshark Affected: 4.0.0 , ≤ 4.0.5 (semver)
Unaffected: 4.0.6
Affected: 3.6.0 , ≤ 3.6.13 (semver)
Unaffected: 3.6.14
Create a notification for this product.
Date Public
2023-05-22 19:04
Credits
zenofex WanderingGlitch Austin Hackers Anonymous!
Show details on NVD website
To clipboard 

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}


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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • 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.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.