CVE-2012-4025
Published: 19 July 2012
Integer overflow in the queue_init function in unsquashfs.c in unsquashfs in Squashfs 4.2 and earlier allows remote attackers to execute arbitrary code via a crafted block_log field in the superblock of a .sqsh file, leading to a heap-based buffer overflow.
Priority
Status
Package | Release | Status |
---|---|---|
squashfs-tools Launchpad, Ubuntu, Debian |
vivid |
Ignored
(end of life)
|
hardy |
Does not exist
|
|
lucid |
Ignored
(end of life)
|
|
natty |
Ignored
(end of life)
|
|
oneiric |
Ignored
(end of life)
|
|
precise |
Ignored
(end of life)
|
|
quantal |
Ignored
(end of life)
|
|
raring |
Ignored
(end of life)
|
|
saucy |
Ignored
(end of life)
|
|
trusty |
Does not exist
(trusty was not-affected [1:4.2+20121212-1])
|
|
upstream |
Released
(1:4.2+20121212-1)
|
|
utopic |
Ignored
(end of life)
|
|
wily |
Ignored
(end of life)
|
|
xenial |
Not vulnerable
(1:4.2+20121212-1)
|
|
yakkety |
Not vulnerable
(1:4.2+20121212-1)
|
|
zesty |
Not vulnerable
(1:4.2+20121212-1)
|
|
Patches: upstream: https://sourceforge.net/p/squashfs/code/ci/8515b3d420f502c5c0236b86e2d6d7e3b23c190e/ |