{"schemaVersion":3,"id":"USN-7637-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"jpeg-xl vulnerabilities\n\nIt was discovered that libjxl did not perform proper bounds checking\nwhen parsing Exif tags. An attacker could possibly use this issue to\ncause libjxl to crash, resulting in a denial of service. (CVE-2023-0645)\n\nIt was discovered that libjxl did not perform proper bounds checking\nwhen decoding patches. An attacker could possibly use this issue to\ncause libjxl to enter an infinite loop, resulting in a denial of\nservice. (CVE-2023-35790)\n\nIt was discovered that libjxl did not perform proper bounds checking\nwhen performing JPEG recompression. An attacker could possibly use this\nissue to cause libjxl to crash, resulting in a denial of service, or\npossibly execute arbitrary code. (CVE-2024-11403)\n\nIt was discovered that libjxl incorrectly handled parsing certain image\nfiles. An attacker could possibly use this issue to cause libjxl to\nconsume excessive amounts of memory, resulting in a denial of service.\n(CVE-2024-11498)","dates":{"published":"2025-07-14T16:31:56.000Z","modified":"2026-04-22T11:00:54.509Z","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":"jpeg-xl","name":"jpeg-xl","label":"jpeg-xl","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/jpeg-xl","purlType":"deb","versions":[{"text":"< 0.7.0-10.2ubuntu6.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.7.0-10.2ubuntu6.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-7637-1","label":"ubuntu.com/security/notices/USN-7637-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-0645","label":"ubuntu.com/security/CVE-2023-0645","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-35790","label":"ubuntu.com/security/CVE-2023-35790","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-11403","label":"ubuntu.com/security/CVE-2024-11403","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2024-11498","label":"ubuntu.com/security/CVE-2024-11498","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2023-0645","CVE-2023-35790","CVE-2024-11403","CVE-2024-11498"],"downstream":[],"duplicates":[],"related":["CVE-2023-0645","CVE-2023-35790","CVE-2024-11403","CVE-2024-11498"]},"timeline":[{"kind":"published","date":"2025-07-14T16:31:56.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-22T11:00:54.509Z","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":"2026-10-20T03:36:15.319Z","stale":false,"partial":false}}