CVE-2026-86420

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{"bugzilla": {"description": "ImageMagick: ImageMagick: Denial of Service due to memory budget exhaustion", "id": "2529441", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2529441"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.7", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-772", "details": ["A flaw was found in ImageMagick. This vulnerability occurs when the software fails to correctly manage its memory budget during certain image processing operations. Repeatedly triggering these failures can lead to the exhaustion of the process's memory, causing the application to become unresponsive and resulting in a denial of service."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."}, "name": "CVE-2026-86420", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Fix deferred", "package_name": "ImageMagick", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "ImageMagick", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2026-09-07T12:53:43Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-86420\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-86420\nhttps://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-4mwf-mggw-29vp\nhttps://www.vulncheck.com/advisories/imagemagick-before-7.1.2-30-denial-of-service-memory-budget"], "statement": "Red Hat has evaluated this issue and determined it is of Low severity. No fix is currently planned for the affected Red Hat Enterprise Linux Extended Life Support versions.", "threat_severity": "Low"}

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