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CVE-2019-11505

Published: 24 April 2019

In GraphicsMagick from version 1.3.8 to 1.4 snapshot-20190403 Q8, there is a heap-based buffer overflow in the function WritePDBImage of coders/pdb.c, which allows an attacker to cause a denial of service or possibly have unspecified other impact via a crafted image file. This is related to MagickBitStreamMSBWrite in magick/bit_stream.c.

Priority

Medium

Cvss 3 Severity Score

8.8

Score breakdown

Status

Package Release Status
graphicsmagick
Launchpad, Ubuntu, Debian
bionic
Released (1.3.28-2ubuntu0.1)
cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Not vulnerable
(1.4+really1.3.32-1)
focal Not vulnerable
(1.4+really1.3.32-1)
groovy Not vulnerable
(1.4+really1.3.32-1)
hirsute Not vulnerable
(1.4+really1.3.32-1)
impish Not vulnerable
(1.4+really1.3.32-1)
jammy Not vulnerable
(1.4+really1.3.32-1)
kinetic Not vulnerable
(1.4+really1.3.32-1)
lunar Not vulnerable
(1.4+really1.3.32-1)
mantic Not vulnerable
(1.4+really1.3.32-1)
trusty Needed

upstream
Released (1.4~hg15968-1)
xenial Needed

Severity score breakdown

Parameter Value
Base score 8.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H