{"cve":"CVE-2019-17546","nvd":{"published":"2019-10-14T02:15:11.107","modified":"2026-06-17T02:24:07.527","status":"Modified","description":"tif_getimage.c in LibTIFF through 4.0.10, as used in GDAL through 3.0.1 and other products, has an integer overflow that potentially causes a heap-based buffer overflow via a crafted RGBA image, related to a \"Negative-size-param\" condition.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-190","CWE-787"],"references":["https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16443","https://github.com/OSGeo/gdal/commit/21674033ee246f698887604c7af7ba1962a40ddf","https://gitlab.com/libtiff/libtiff/commit/4bb584a35f87af42d6cf09d15e9ce8909a839145","https://lists.debian.org/debian-lts-announce/2019/11/msg00027.html","https://lists.debian.org/debian-lts-announce/2020/03/msg00020.html"],"products":["libtiff:libtiff","osgeo:gdal"],"source":"nvd","synced_at":"2026-10-19T20:59:10.855360465+00:00"},"epss":{"cve":"CVE-2019-17546","score":0.03356,"percentile":0.88711,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}