{"id":"CVE-2026-75466","title":"libjpeg-turbo 3.2.0 contains an integer division-by-zero vulnerability in the PNG loader","summary":"libjpeg-turbo 3.2.0 contains an integer division-by-zero vulnerability in the PNG loader. When processing a valid indexed-color PNG image with a non-gray palette through tj3LoadImage12() or tj3LoadImage16() using the default pixel format…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","cwe":["CWE-369"],"published":"2026-08-26","updated":"2026-09-09","sourceUpdated":"2026-09-09T16:04:24.933","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-75466","references":[{"url":"https://github.com/libjpeg-turbo/libjpeg-turbo/issues/911","label":"cve@mitre.org"},{"url":"https://github.com/libjpeg-turbo/libjpeg-turbo/issues/911","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd"],"epss":0.00199,"epssPercentile":0.09991,"ingestedAt":"2026-09-09T16:14:05.516Z","slug":"CVE-2026-75466","body":"## Overview\n\nlibjpeg-turbo 3.2.0 contains an integer division-by-zero vulnerability in the PNG loader. When processing a valid indexed-color PNG image with a non-gray palette through tj3LoadImage12() or tj3LoadImage16() using the default pixel format, the application may trigger a division-by-zero in alloc_sarray(), causing a SIGFPE and denial of service.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}