CVE-2026-28693

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[7.0.0,7.1.2-16)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,6.9.13-41)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "ImageMagick", "source": "cna", "vendor": "ImageMagick"}, "product": "imagemagick", "vendor": "imagemagick"}], "analysis": {"en": {"generated_at": "2026-04-16T10:07:00.663164+00:00", "value": {"mitigation_remediation": ["Upgrade ImageMagick to version 7.1.2\u201116 or 6.9.13\u201141, which contains the fix for the integer overflow in the DIB coder.", "If an upgrade is not immediately possible, restrict the processing of untrusted DIB images or disable DIB support entirely, and run ImageMagick in a sandboxed or least\u2011privilege environment to limit the impact of any memory corruption.", "Enable monitoring of application crashes and anomalous memory usage patterns that could indicate exploitation of the vulnerable DIB coder."], "summary": {"action": "Apply patch", "impact": "Memory corruption that can lead to application crash or potential exploitation."}, "threat_synthesis": {"affected_systems": "The vulnerability affects all versions of ImageMagick prior to 7.1.2\u201116 and 6.9.13\u201141. Many installations on Linux, Windows and macOS systems may still be running these older releases and may process image files provided by external or untrusted sources.", "description_and_impact": "ImageMagick contains an integer overflow in the DIB image coder that allows an attacker to craft a malformed DIB file, causing the program to read beyond allocated memory or write out of bounds. This memory corruption can lead to an application crash (denial of service) and, based on the nature of the flaw, may also create an opportunity for arbitrary code execution. The possibility of code execution is inferred from the type of buffer overflow described by the associated CWEs, but the CVE entry itself does not confirm a published exploit.", "risk_and_exploitability": "The CVSS base score of 8.1 indicates high severity, while the EPSS score of less than 1% suggests a low current exploitation probability. The vulnerability is not listed in the CISA KEV catalog. The likely attack vector is the ingestion of a specially crafted DIB image through any application or service that calls ImageMagick to decode images. This inference is based on the observation that the flaw is triggered by malformed image data."}}}}, "created": "2026-03-10T14:06:47.129350+00:00", "updated": "2026-04-16T10:15:26.108354+00:00", "vendors": ["imagemagick", "imagemagick$PRODUCT$imagemagick"]}