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CVE-2017-11188

Published: 12 July 2017

The ReadDPXImage function in coders\dpx.c in ImageMagick 7.0.6-0 has a large loop vulnerability that can cause CPU exhaustion via a crafted DPX file, related to lack of an EOF check.

Notes

AuthorNote
mdeslaur
This is 0058-1-2-CPU-exhaustion-in-ReadDPXImage.patch and
0059-1-2-CPU-exhaustion-in-ReadDPXImage.patch

Priority

Low

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
imagemagick
Launchpad, Ubuntu, Debian
trusty
Released (8:6.7.7.10-6ubuntu3.8)
upstream
Released (8:6.9.7.4+dfsg-12)
xenial
Released (8:6.8.9.9-7ubuntu5.8)
yakkety Ignored
(end of life)
zesty
Released (8:6.9.7.4+dfsg-3ubuntu1.2)
Patches:
upstream: https://github.com/ImageMagick/ImageMagick/commit/e9728345edd0141b4724e54832103055a94708b8
upstream: https://github.com/ImageMagick/ImageMagick/commit/42ceb8ee940a4c0bddeaf22e5a9c20cea2e85a8f
upstream: https://github.com/ImageMagick/ImageMagick/commit/4faa884efefa85f4203291c8be2e6b0c2707554c

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H