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CVE-2017-11537

Published: 22 July 2017

When ImageMagick 7.0.6-1 processes a crafted file in convert, it can lead to a Floating Point Exception (FPE) in the WritePALMImage() function in coders/palm.c, related to an incorrect bits-per-pixel calculation.

Notes

AuthorNote
mdeslaur
0081-CVE-2017-11537-palm-coder-FPE.patch in unstable
0080-CVE-2017-11537-palm-coder-FPE.patch in stretch
0252-CVE-2017-11537-Fix-floating-point-exception-in-convert-WritePALImage.patch in wheezy

Priority

Low

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)
upstream Needed

xenial
Released (8:6.8.9.9-7ubuntu5.11)
zesty Ignored
(end of life)
trusty
Released (8:6.7.7.10-6ubuntu3.11)
Patches:
upstream: https://github.com/ImageMagick/ImageMagick/commit/bac384563f557d1ac7413d2eaec00dd59c3cc29b

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