CVE-2017-14175
Published: 7 September 2017
In coders/xbm.c in ImageMagick 7.0.6-1 Q16, a DoS in ReadXBMImage() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted XBM file, which claims large rows and columns fields in the header but does not contain sufficient backing data, is provided, the loop over the rows would consume huge CPU resources, since there is no EOF check inside the loop.
Notes
Author | Note |
---|---|
mdeslaur | 0314-CVE-2017-14175-Fix-DoS-missing-EOF-check-in-ReadXBMImage-1-of-2.patch and 0315-CVE-2017-14175-Fix-DoS-missing-EOF-check-in-ReadXBMImage-2-of-2.patch in wheezy |
Priority
Status
Package | Release | Status |
---|---|---|
imagemagick Launchpad, Ubuntu, Debian |
trusty |
Released
(8:6.7.7.10-6ubuntu3.11)
|
upstream |
Released
(8:6.9.9.34+dfsg-3)
|
|
xenial |
Released
(8:6.8.9.9-7ubuntu5.11)
|
|
zesty |
Ignored
(end of life)
|
|
artful |
Released
(8:6.9.7.4+dfsg-16ubuntu2.2)
|
|
bionic |
Released
(8:6.9.7.4+dfsg-16ubuntu6.2)
|
|
Patches: upstream: https://github.com/ImageMagick/ImageMagick/commit/b8c63b156bf26b52e710b1a0643c846a6cd01e56 upstream: https://github.com/ImageMagick/ImageMagick/commit/169a20e13ee634aba7ebab94775497d6a89f5ec1 |
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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |