CVE-2014-1226
Published: 6 April 2018
The pipe_init_terminal function in main.c in s3dvt allows local users to gain privileges by leveraging setuid permissions and usage of bash 4.3 and earlier. NOTE: This vulnerability exists because of an incomplete fix for CVE-2013-6876.
Notes
Author | Note |
---|---|
seth-arnold | Debian notes: Not running with elevated privileges in Debian packaging automated triage tools suggested debian had released a fix, but I did not verify |
sbeattie | debian fix in 0.2.2-9 is slightly different from Hector's patch |
Priority
Status
Package | Release | Status |
---|---|---|
s3d Launchpad, Ubuntu, Debian |
lucid |
Ignored
(end of life)
|
precise |
Ignored
(end of life)
|
|
saucy |
Ignored
(end of life)
|
|
trusty |
Does not exist
(trusty was not-affected [0.2.2-9])
|
|
upstream |
Needed
|
|
utopic |
Not vulnerable
(0.2.2-9)
|
|
vivid |
Not vulnerable
(0.2.2-9)
|
|
wily |
Not vulnerable
(0.2.2-9)
|
|
xenial |
Not vulnerable
(0.2.2-9)
|
|
yakkety |
Not vulnerable
(0.2.2-9)
|
|
zesty |
Not vulnerable
(0.2.2-9)
|
|
Patches: other: http://hmarco.org/bugs/patches/s3dvt-fix-setuid-pipe-terminal.patch |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |