In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the DMP dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-dmp.c by correctly supporting a bounded number of Security Categories for a DMP Security Classification.
References
Configurations
Configuration 1 (hide)
|
History
21 Nov 2024, 04:12
Type | Values Removed | Values Added |
---|---|---|
References | () https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14408 - Exploit, Issue Tracking, Vendor Advisory | |
References | () https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=656812ee1f2a8ddfd383b02a066e888f5919e17a - | |
References | () https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=e8be5adae469ba563acfad2c2b98673e1afaf901 - | |
References | () https://www.wireshark.org/security/wnpa-sec-2018-06.html - Vendor Advisory |
07 Nov 2023, 03:01
Type | Values Removed | Values Added |
---|---|---|
References |
|
|
Information
Published : 2018-02-23 22:29
Updated : 2024-11-21 04:12
NVD link : CVE-2018-7421
Mitre link : CVE-2018-7421
CVE.ORG link : CVE-2018-7421
JSON object : View
Products Affected
wireshark
- wireshark
CWE
CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')