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Red Hat: CVE-2023-0668: IEEE C37.118 Synchrophasor dissector crash (Multiple Advisories)

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Red Hat: CVE-2023-0668: IEEE C37.118 Synchrophasor dissector crash (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
06/07/2023
Created
11/09/2023
Added
11/08/2023
Modified
12/15/2023

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.

Solution(s)

  • redhat-upgrade-wireshark
  • redhat-upgrade-wireshark-cli
  • redhat-upgrade-wireshark-cli-debuginfo
  • redhat-upgrade-wireshark-debuginfo
  • redhat-upgrade-wireshark-debugsource
  • redhat-upgrade-wireshark-devel

References

  • CVE-2023-0668
  • RHSA-2023:6469

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