CVE-2017-11722

· N/AModified

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CVSS v3.1

N/A

EPSS

1.81%

Published

Jul 28, 2017

Modified

May 12, 2026

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

The WriteOnePNGImage function in coders/png.c in GraphicsMagick 1.3.26 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted file, because the program's actual control flow was inconsistent with its indentation. This resulted in a logging statement executing outside of a loop, and consequently using an invalid array index corresponding to the loop's exit condition.

Weaknesses (CWE)

CWE-125

Affected Products (1)

graphicsmagick · graphicsmagickvulnerable

References (8)

http://hg.code.sf.net/p/graphicsmagick/code/rev/f423ba88ca4e

Issue TrackingPatchThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/

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

http://hg.code.sf.net/p/graphicsmagick/code/rev/f423ba88ca4e

Issue TrackingPatchThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/

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

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