CVE-2017-11403

8.8 HIGH

Published: July 18, 2017 Modified: May 13, 2026

Description

The ReadMNGImage function in coders/png.c in GraphicsMagick 1.3.26 has an out-of-order CloseBlob call, resulting in a use-after-free via a crafted file.

AI Explanation

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://hg.code.sf.net/p/graphicsmagick/code/rev/d0a76868ca37

Source: cve@mitre.org

Issue Tracking Patch Third Party Advisory

https://blogs.gentoo.org/ago/2017/07/12/graphicsmagick-use-after-free-in-closeblob-blob-c/

Source: cve@mitre.org

Patch Third Party Advisory VDB Entry

https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html

Source: cve@mitre.org

https://usn.ubuntu.com/4206-1/

Source: cve@mitre.org

https://www.debian.org/security/2018/dsa-4321

Source: cve@mitre.org

http://hg.code.sf.net/p/graphicsmagick/code/rev/d0a76868ca37