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Unscored Public exploit CVE-2014-1947 EUVD-2014-2001GHSA-jfcr-jpxh-mcqv

Stack-based buffer overflow in the WritePSDImage function in coders/psd.c in ImageMagick 6.5.4 and earlier allows remote attackers to cause…

Published Feb 17, 2020 · Updated Aug 6, 2024 · Assigned by mitre

Description

Stack-based buffer overflow in the WritePSDImage function in coders/psd.c in ImageMagick 6.5.4 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large number of layers in a PSD image, involving the L%02ld string, a different vulnerability than CVE-2014-2030.

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 graphicsmagick 1.3.20-1 —
Debian 14 imagemagick 8:6.7.7.10+dfsg-1 —
Debian 13 graphicsmagick 1.3.20-1 —
Debian 13 imagemagick 8:6.7.7.10+dfsg-1 —
Debian 12 graphicsmagick 1.3.20-1 —
Debian 12 imagemagick 8:6.7.7.10+dfsg-1 —
Debian 7 imagemagick 8:6.7.7.10-5+deb7u3 DSA-2898-1
Debian 6.0 imagemagick 8:6.6.0.4-3+squeeze4 DSA-2898-1

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

Exploit-DB 1

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Advisories 1

References