CVE-2017-14103

high · 8.8

The ReadJNGImage and ReadOneJNGImage functions in coders/png.c in GraphicsMagick 1.3.26 do not properly manage image pointers after certain error conditions, which allows remote attackers to conduct use-after-free attacks via a crafted file, related to a ReadMNGImage out-of-order CloseBlob call. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-11403.

8.8

CVSS

30.2%

EPSS (exploit prob.)

98th

EPSS percentile

2017-09-01

Published

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

Weaknesses

CWE-416

Affected products

Vendor	Product	Affected versions
graphicsmagick	graphicsmagick	1.3.26

Check a specific version with /api/v1/cve/match.

References

http://hg.code.sf.net/p/graphicsmagick/code/rev/98721124e51f
https://blogs.gentoo.org/ago/2017/09/01/graphicsmagick-use-after-free-in-closeblob-blob-c-incomplete-fix-for-cve-2017-11403/
http://hg.code.sf.net/p/graphicsmagick/code/rev/98721124e51f
https://blogs.gentoo.org/ago/2017/09/01/graphicsmagick-use-after-free-in-closeblob-blob-c-incomplete-fix-for-cve-2017-11403/

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2017-14103