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CVE-2017-11535

Published: 22 July 2017

When ImageMagick 7.0.6-1 processes a crafted file in convert, it can lead to a heap-based buffer over-read in the WritePSImage() function in coders/ps.c.

Notes

AuthorNote
mdeslaur
0096-CVE-2017-11535-heap-based-overflow-in-ps.c.patch in unstable
0083-CVE-2017-11535-heap-based-overflow-in-ps.c.patch in stretch
0251-CVE-2017-11535-Fix-buffer-over-read-in-convert-WritePSImage.patch in wheezy
0270-CVE-2017-11535.patch in jessie

Priority

Medium

Cvss 3 Severity Score

6.5

Score breakdown

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
Released (8:6.7.7.10-6ubuntu3.11)
upstream Needed

xenial
Released (8:6.8.9.9-7ubuntu5.11)
zesty Ignored
(end of life)
Patches:
upstream: https://github.com/ImageMagick/ImageMagick/commit/bba95cfcc19fa8a261e12692f31279148ad42441

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