The vulnerability of the PDFDoc::replacePageDict function (PDFDoc.cc) in the Poppler PDF rendering library allows a attacker to trigger a service failure.

The vulnerability of the PDFDoc::replacePageDict function in the Poppler PDF rendering library is related to the insufficient use of the assert function. Exploiting this vulnerability could allow an attacker to cause service failures...

Medium: poppler

Issue Overview: An issue was discovered in Poppler 22.08.0. There is a reachable assertion in Object.h, will lead to denial of service because PDFDoc::replacePageDict in PDFDoc.cc lacks a stream check before saving an embedded file. CVE-2022-38349 Affected Packages: poppler Issue Correction: Run...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS when the PDFDoc::replacePageDict function processes data missing a necessary stream check while saving an embedded file. The attacker can cause an assertion failure in Object.h, rendering the service unavailable...