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Status published
High
CVE-2017-9351
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the...
Vulnerability Description
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the DHCP dissector could read past the end of a buffer. This was addressed in epan/dissectors/packet-bootp.c by extracting the Vendor Class Identifier more carefully.
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://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1183
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1153
- http://www.securityfocus.com/bid/98808
- https://www.wireshark.org/security/wnpa-sec-2017-24.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13609
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a6e033c14da13bd5f72dfe07a347586517639d12
- http://www.securitytracker.com/id/1038612
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13628
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Affected Vendor
wireshark
View all reports →Affected Software
wireshark
Vulnerable Versions:
2.0.0, 2.2.0
Timeline
Official Publish:
June 2nd, 2017
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/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.