Multiple vulnerabilities have been identified in Freedesktop Poppler version 26.07.0, a PDF rendering library. These include a null pointer dereference in JBIG2Stream::rewind, and integer overflows in JBIG2Stream::readCodeTableSeg and FoFiTrueType::mapCodeToGID functions. All vulnerabilities can be triggered remotely and have publicly disclosed exploits. Upgrading to version 26.08.0 or later is recommended to address these issues.