CVE-2015-8716
Published: 4 January 2016
The init_t38_info_conv function in epan/dissectors/packet-t38.c in the T.38 dissector in Wireshark 1.12.x before 1.12.9 does not ensure that a conversation exists, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Priority
Status
Package | Release | Status |
---|---|---|
wireshark Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
|
bionic |
Not vulnerable
|
|
precise |
Ignored
(end of life)
|
|
trusty |
Released
(1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1)
|
|
upstream |
Needs triage
|
|
vivid |
Ignored
(end of life)
|
|
wily |
Ignored
(end of life)
|
|
xenial |
Released
(2.2.6+g32dac6a-2ubuntu0.16.04)
|
|
yakkety |
Ignored
(end of life)
|
|
zesty |
Ignored
(end of life)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8716
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=eb6ccb1b0c4ad02b828652c3fe6e8d51c30a315e
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9887
- http://www.wireshark.org/security/wnpa-sec-2015-35.html
- NVD
- Launchpad
- Debian