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THREATINT
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CVE-2024-11596

Buffer Over-read in Wireshark



Description

ECMP dissector crash in Wireshark 4.4.0 to 4.4.1 and 4.2.0 to 4.2.8 allows denial of service via packet injection or crafted capture file

Reserved 2024-11-21 | Published 2024-11-21 | Updated 2024-11-22 | Assigner GitLab


HIGH: 7.8CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Problem types

CWE-126: Buffer Over-read

Product status

Default status
unaffected

4.4.0 before 4.4.2
affected

4.2.0 before 4.2.9
affected

Credits

Ivan Nardi finder

References

www.wireshark.org/security/wnpa-sec-2024-15.html

gitlab.com/wireshark/wireshark/-/issues/20214 (GitLab Issue #20214) issue-tracking permissions-required

cve.org (CVE-2024-11596)

nvd.nist.gov (CVE-2024-11596)

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