In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the WSP dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-wsp.c by adding a length check.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/97628 | Third Party Advisory VDB Entry |
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13581 | Issue Tracking Patch |
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=f55cbcde2c8f74b652add4450b0592082eb6acff | |
https://www.wireshark.org/security/wnpa-sec-2017-21.html | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-04-12T23:00:00
Updated: 2017-04-14T09:57:01
Reserved: 2017-04-12T00:00:00
Link: CVE-2017-7748
JSON object: View
NVD Information
Status : Modified
Published: 2017-04-12T23:59:00.497
Modified: 2023-11-07T02:50:16.280
Link: CVE-2017-7748
JSON object: View
Redhat Information
No data.
CWE