CVE-2016-2532
Publication date 28 February 2016
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
The dissect_llrp_parameters function in epan/dissectors/packet-llrp.c in the LLRP dissector in Wireshark 1.12.x before 1.12.10 and 2.0.x before 2.0.2 does not limit the recursion depth, which allows remote attackers to cause a denial of service (memory consumption or application crash) via a crafted packet.
Status
Package | Ubuntu Release | Status |
---|---|---|
wireshark | 18.04 LTS bionic |
Not affected
|
16.04 LTS xenial |
Not affected
|
|
14.04 LTS trusty |
Fixed 1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1
|
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.9 · Medium |
Attack vector | Network |
Attack complexity | High |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
References
Other references
- https://www.wireshark.org/security/wnpa-sec-2016-11.html
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=4a2cd6c79ecbf2cb21f985f01ce1c1e3030285ec
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12048
- http://www.wireshark.org/security/wnpa-sec-2016-11.html
- https://www.cve.org/CVERecord?id=CVE-2016-2532