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Status published
Medium
CVE-2016-2525
epan/dissectors/packet-http2.c in the HTTP/2 dissector in Wireshark 2.0.x before 2.0.2...
Vulnerability Description
epan/dissectors/packet-http2.c in the HTTP/2 dissector in Wireshark 2.0.x before 2.0.2 does not limit the amount of header data, which allows remote attackers to cause a denial of service (memory consumption or application crash) via a crafted packet.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6a47ac7624993b99966e1d813245ffb419a2d201
- http://www.wireshark.org/security/wnpa-sec-2016-05.html
- https://security.gentoo.org/glsa/201604-05
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12077
- http://www.securitytracker.com/id/1035118
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Affected Vendor
wireshark
View all reports →Affected Software
wireshark
Vulnerable Versions:
2.0.0, 2.0.1
Timeline
Official Publish:
February 28th, 2016
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.