PDFTools null pointer dereference vulnerability (CNVD-2021-73928)

PDFTools is a tool for converting PDF files to ePUB format. A null pointer dereference vulnerability exists in the Analyze::AnalyzeRoot function in analyze.cpp in PDFTools 20200714 and earlier versions. An attacker could exploit this vulnerability to cause a denial of service...

CVE-2021-39543

An issue was discovered in pdftools through 20200714. A NULL pointer dereference exists in the function Analyze::AnalyzeRoot located in analyze.cpp. It allows an attacker to cause Denial of Service...

Null pointer dereference

An issue was discovered in pdftools through 20200714. A NULL pointer dereference exists in the function Analyze::AnalyzeRoot located in analyze.cpp. It allows an attacker to cause Denial of Service...

CVE-2021-39543

CVE-2021-39543 describes a null pointer dereference in the PDfTools project (Analyze::AnalyzeRoot() in analyze.cpp) that can cause a Denial of Service. Affected version set includes 20200714 and earlier. Multiple sources (NVD entry, CNVD/CNNVD records, Red Hat page) corroborate the same root caus...

Pdftools 代码问题漏洞

PDFTools is a tool for converting PDF files to ePUB format. A null pointer dereference vulnerability exists in the Analyze::AnalyzeRoot function in analyze.cpp in PDFTools 20200714 and earlier versions. An attacker could exploit this vulnerability to cause a denial of service...