libpoppler.so in Poppler through 24.12.0 has an out-of-bounds read vulnerability within the JBIG2Bitmap::combine function in JBIG2Stream.cc.
{
"sources": [
{
"published": "2024-12-23T00:15:05.133Z",
"modified": "2025-11-03T20:16:51.900Z",
"id": "CVE-2024-56378",
"url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2024-56378",
"html_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-56378",
"imported": "2026-04-13T04:14:33.287Z"
}
],
"license": "CC-BY-4.0"
}