CVE-2017-11722: n/a vulnerability

CVE-2017-11722: The WriteOnePNGImage function in coders/png.c in GraphicsMagick 1.3.26 allows remote attackers to cause a d...

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.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 5, 2024, 18:19 UTC (UTC+00:00)

Security readout for executives and security teams

This flaw can crash GraphicsMagick when it processes a specially crafted file. The business impact is service disruption in systems that accept or transform untrusted images, such as upload pipelines, media services, or document conversion workflows. The source bundle does not show data theft, code execution, or confirmed active exploitation. Exposure is most likely where GraphicsMagick 1.3.26, or an unpatched downstream package, processes files supplied by users or external systems. The bundle’s affected-product metadata is incomplete, so inventory should focus on GraphicsMagick deployments and Debian or Fedora packages covered by the cited advisories. Prioritize remediation for internet-facing or customer-facing image processing services. This is primarily an availability risk, not a demonstrated breach risk from the provided sources. Internal-only systems with trusted inputs can follow normal patch cycles after exposure is verified. Mitigation focus: Update GraphicsMagick through supported vendor packages or upstream-fixed builds.; Review Debian DSA-4321 and Fedora advisories for applicable package versions.; Restrict untrusted image processing until affected systems are updated..

Prepared: Jun 13, 2026, 04:25 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jul 28, 2017, 13:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

4Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
DSA-4321CVE reference · vendor-advisory, x_refsource_DEBIAN
FEDORA-2019-da4c20882cCVE reference · vendor-advisory, x_refsource_FEDORA
FEDORA-2019-425a1aa7c9CVE reference · vendor-advisory, x_refsource_FEDORA

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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