{"id":"CVE-2026-33328","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-33328","generatedAt":"2026-10-28T03:25:44.317Z","title":"On 32-bit systems in versions before and including 8.18.0, the `gifload` operation could incorrectly determine dimensions leading to an integer overflow.","description":"libvips is a fast image processing library with low memory needs. On 32-bit systems in versions before and including 8.18.0, the `gifload` operation could incorrectly determine dimensions leading to an integer overflow. This has been patched in version 8.18.1.","published":"2026-07-20T17:17:06.000Z","lastModified":"2026-08-19T19:19:17.000Z","status":"Analyzed","sourceIdentifier":"security-advisories@github.com","cvss":{"version":"4.0","score":6.8,"severity":"MEDIUM","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-190"],"affected":["libvips/libvips"],"epss":{"score":0.00147,"percentile":0.03876,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.15%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/libvips/libvips/commit/9b633e45abfcf1fc4c84847007c81805193c0969","tags":["Patch"],"source":"security-advisories@github.com"},{"url":"https://github.com/libvips/libvips/pull/4935","tags":["Issue Tracking","Patch"],"source":"security-advisories@github.com"},{"url":"https://github.com/libvips/libvips/security/advisories/GHSA-r98w-4fp7-m9c7","tags":["Vendor Advisory","Mitigation"],"source":"security-advisories@github.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-33328","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}