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MEDIUM

Memory corruption in ImageMagick's PCX coder

Published Mar 5, 2008

Description

Heap-based buffer overflow in the ReadPCXImage function in the PCX coder in coders/pcx.c in (1) ImageMagick 6.2.4-5 and 6.2.8-0 and (2) GraphicsMagick (aka gm) 1.1.7 allows user-assisted remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted .pcx file that triggers incorrect memory allocation for the scanline array, leading to memory corruption.

Affected products

Remediation

No remediation recorded yet.

Metrics

Weaknesses (1)

References (21)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 5, 2008
Updated Aug 7, 2024
Reserved Feb 28, 2008
NVD
Status Modified
Modified Jun 16, 2026
Red Hat
Severity Moderate
Public date Mar 11, 2007