LibTIFF 4.4.0 has an out-of-bounds write in TIFFmemset in libtiff/tifunix.c:340 when called from processCropSelections, tools/tiffcrop.c:7619, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 236b7191.
{
"sources": [
{
"published": "2022-10-21T16:15:11.140Z",
"imported": "2025-11-25T21:56:30.643Z",
"html_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3626",
"url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2022-3626",
"id": "CVE-2022-3626",
"modified": "2025-05-07T16:15:20.460Z"
}
],
"license": "CC-BY-4.0"
}