CVE-2017-15193
Published: 10 October 2017
In Wireshark 2.4.0 to 2.4.1 and 2.2.0 to 2.2.9, the MBIM dissector could crash or exhaust system memory. This was addressed in epan/dissectors/packet-mbim.c by changing the memory-allocation approach.
Priority
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
References
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14056
- https://code.wireshark.org/review/23537
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=afb9ff7982971aba6e42472de0db4c1bedfc641b
- https://www.wireshark.org/security/wnpa-sec-2017-43.html
- https://www.cve.org/CVERecord?id=CVE-2017-15193
- NVD
- Launchpad
- Debian