{"id":"CLEANSTART-2025-GW00680","summary":"heap buffer overflow in ExtractImageSection function in tiffcrop","details":"Security vulnerability affects the tiff package. A heap buffer overflow in ExtractImageSection function in tiffcrop.","modified":"2026-10-31T16:30:27.876231973Z","published":"2026-10-31T13:52:23.383429Z","upstream":["CVE-2022-0891"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2025/CLEANSTART-2025-GW00680.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2022-0891"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0891"}],"affected":[{"package":{"name":"tiff","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/tiff"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.0-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2025/CLEANSTART-2025-GW00680.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H"}]}