CVE-2017-12434
Published: 4 August 2017
In ImageMagick 7.0.6-1, a missing NULL check vulnerability was found in the function ReadMATImage in coders/mat.c, which allows attackers to cause a denial of service (assertion failure) in DestroyImageInfo in image.c.
Notes
Author | Note |
---|---|
mdeslaur | trusty and xenial don't have the same code path and don't appear vulnerable. 0103-assertion-failed-in-DestroyImageInfo.patch in unstable 0088-assertion-failed-in-DestroyImageInfo.patch in stretch |
Priority
Status
Package | Release | Status |
---|---|---|
imagemagick Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu2)
|
bionic |
Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu2)
|
|
trusty |
Ignored
(code not present)
|
|
upstream |
Released
(8:6.9.7.4+dfsg-14)
|
|
xenial |
Ignored
(code not present)
|
|
zesty |
Ignored
(end of life)
|
|
Patches: upstream: https://github.com/ImageMagick/ImageMagick/commit/6767f31cac3eacdc9dc41b3193a73bdd37610375 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |