{"schemaVersion":3,"id":"USN-8592-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"imagemagick vulnerabilities\n\nHao Ren discovered that ImageMagick incorrectly handled certain images\nwhen using the wavelet-denoise operation. An attacker could possibly use\nthis issue to trigger an out-of-bounds heap write, resulting in\narbitrary code execution. This issue only affected Ubuntu 18.04 LTS,\nUbuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 24.04 LTS.\n(CVE-2026-30936)\n\nIt was discovered that ImageMagick incorrectly handled extremely large\nXWD images. An attacker could possibly use this issue to trigger an\nout-of-bounds heap write, resulting in arbitrary code execution.\n(CVE-2026-30937)\n\nIt was discovered that ImageMagick incorrectly handled extremely large\nSFW images on 32-bit systems. An attacker could possibly use this issue\nto trigger an integer overflow, resulting in a denial of service.\n(CVE-2026-31853)\n\nIt was discovered that ImageMagick incorrectly handled memory allocation\nfailures in the sixel encoder. An attacker could possibly use this issue\nto trigger a stack buffer overflow, resulting in arbitrary code\nexecution. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS,\nUbuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 24.04 LTS.\n(CVE-2026-32259)","dates":{"published":"2026-07-22T20:38:36.000Z","modified":"2026-08-11T20:52:16.398Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"ubuntu","product":"imagemagick","name":"imagemagick","label":"imagemagick","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/imagemagick","purlType":"deb","versions":[{"text":"< 8:6.7.7.10-6ubuntu3.13+esm24","noFixRecorded":false,"fixedIn":null},{"text":"< 8:6.8.9.9-7ubuntu5.16+esm23","noFixRecorded":false,"fixedIn":null},{"text":"< 8:6.9.7.4+dfsg-16ubuntu6.15+esm15","noFixRecorded":false,"fixedIn":null},{"text":"< 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm13","noFixRecorded":false,"fixedIn":null},{"text":"< 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm13","noFixRecorded":false,"fixedIn":null},{"text":"< 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm12","noFixRecorded":false,"fixedIn":null},{"text":"< 8:7.1.2.18+dfsg1-1ubuntu0.1~esm1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 8:6.7.7.10-6ubuntu3.13+esm24 | < 8:6.8.9.9-7ubuntu5.16+esm23 | < 8:6.9.7.4+dfsg-16ubuntu6.15+esm15 | < 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm13 | < 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm13 | < 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm12 | < 8:7.1.2.18+dfsg1-1ubuntu0.1~esm1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-8592-1","label":"ubuntu.com/security/notices/USN-8592-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-30936","label":"ubuntu.com/security/CVE-2026-30936","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-30937","label":"ubuntu.com/security/CVE-2026-30937","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-31853","label":"ubuntu.com/security/CVE-2026-31853","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2026-32259","label":"ubuntu.com/security/CVE-2026-32259","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":["CVE-2026-30936","CVE-2026-30937","CVE-2026-31853","CVE-2026-32259"]},"timeline":[{"kind":"published","date":"2026-07-22T20:38:36.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-08-11T20:52:16.398Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T23:27:39.555Z","stale":false,"partial":false}}