CVE-2019-10894
Published: 9 April 2019
In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and 3.0.0, the GSS-API dissector could crash. This was addressed in epan/dissectors/packet-gssapi.c by ensuring that a valid dissector is called.
Priority
Status
Package | Release | Status |
---|---|---|
wireshark Launchpad, Ubuntu, Debian |
bionic |
Released
(2.6.8-1~ubuntu18.04.0)
|
cosmic |
Released
(2.6.8-1~ubuntu18.10.0)
|
|
disco |
Not vulnerable
(2.6.8-1)
|
|
eoan |
Not vulnerable
(2.6.8-1)
|
|
focal |
Not vulnerable
(2.6.8-1)
|
|
groovy |
Not vulnerable
(2.6.8-1)
|
|
hirsute |
Not vulnerable
(2.6.8-1)
|
|
impish |
Not vulnerable
(2.6.8-1)
|
|
jammy |
Not vulnerable
(2.6.8-1)
|
|
precise |
Does not exist
|
|
trusty |
Released
(2.6.8-1~ubuntu14.04.0~esm1)
|
|
upstream |
Released
(2.6.8-1)
|
|
xenial |
Released
(2.6.8-1~ubuntu16.04.0)
|
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10894
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15613
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=b20e5d8aae2580e29c83ddaf0b6b2e640603e4aa
- https://www.wireshark.org/security/wnpa-sec-2019-14.html
- https://ubuntu.com/security/notices/USN-3986-1
- NVD
- Launchpad
- Debian