{"id":"EM-20261105-W4HV","url":"https://cyber.eventmonitor.net/incident/EM-20261105-W4HV/imagemagick-vulnerability-cve-2026-123273/","type":"cve","title":"ImageMagick Vulnerability (CVE-2026-123273)","subtitle":"CVE-2026-123273","subject":"CVE-2026-123273","status":"Developing","severity":"high","affected":[],"headline":null,"born":"2026-11-05T19:17:20.903Z","firstSignal":"2026-11-05T18:45:36.000Z","lastSignal":"2026-11-05T19:17:20.903Z","updated":"2026-11-06T12:16:45.734Z","revision":1,"life":[{"status":"Born","at":"2026-11-05T19:17:20.903Z","why":"second independent source: C6 NVD CVE API 2.0"},{"status":"Developing","at":"2026-11-05T19:17:20.903Z","why":"signals keep joining"}],"changeLog":[{"at":"2026-11-05T18:45:36.000Z","what":"First signal: C41 Red Hat Security Data"},{"at":"2026-11-05T19:17:20.903Z","what":"Born: second source, C6 NVD CVE API 2.0. Page EM-20261105-W4HV created."},{"at":"2026-11-05T19:17:20.903Z","what":"Severity raised to High by C6"}],"stages":[{"name":"Disclosed","at":"2026-11-05T19:17:20.903Z","detail":"C6 NVD published"},{"name":"Scored","at":"2026-11-05T19:17:20.903Z","detail":"CVSS 7.1"},{"name":"Exploited","at":null,"detail":"No exploitation reported"},{"name":"Advisories","at":null,"detail":"None yet"},{"name":"Vendor Response","at":"2026-11-05T18:45:36.000Z","detail":"C41 published"},{"name":"Resolved","at":null,"detail":"After 14 quiet days"}],"signals":[{"at":"2026-11-05T18:45:36.000Z","source":"C41","sourceName":"Red Hat Security Data","role":"Vendor","severity":2,"title":"Red Hat: CVE-2026-123273 (moderate)","text":"ImageMagick: ImageMagick: Denial of Service via infinite loop in SVG decoding","url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-123273.json"},{"at":"2026-11-05T19:17:20.903Z","source":"C6","sourceName":"NVD CVE API 2.0","role":"Database","severity":3,"title":"CVE-2026-123273 (CVSS 7.1)","text":"ImageMagick before 7.1.2-35 and 6.9.13-60 contains an infinite loop vulnerability in the SVG decoder because QueueAuthenticPixelCacheNexus in MagickCore/cache.c fails to validate requested region width and height. Attackers can supply a crafted SVG image that repeatedly requests a non-advancing pixel region, consuming CPU and hanging the decoding worker.","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123273"}],"crowd":[],"reference":{"nvd":{"published":"2026-11-05T19:17:20.903","score":7.1,"severity":"HIGH","desc":"ImageMagick before 7.1.2-35 and 6.9.13-60 contains an infinite loop vulnerability in the SVG decoder because QueueAuthenticPixelCacheNexus in MagickCore/cache.c fails to validate requested region width and height. Attackers can supply a crafted SVG image that repeatedly requests a non-advancing…","product":"","seen":1793917591435},"kev":null,"epss":null,"p0":false},"mergedInto":null,"publisher":"Event Monitor Cyber"}