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Description

BPv7 dissector crash in Wireshark 4.6.0 allows denial of service

PUBLISHED Reserved 2025-11-25 | Published 2025-11-26 | Updated 2025-11-26 | Assigner GitLab




MEDIUM: 5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Problem types

CWE-824: Access of Uninitialized Pointer

Product status

Default status
unaffected

4.6.0
affected

References

www.wireshark.org/security/wnpa-sec-2025-05.html

gitlab.com/wireshark/wireshark/-/issues/20770 (GitLab Issue #20770) issue-tracking permissions-required

cve.org (CVE-2025-13674)

nvd.nist.gov (CVE-2025-13674)

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