PT-2026-56527

Name of the Vulnerable Software and Affected Versions pypdf versions prior to 6.14.0 Description An attacker can craft a PDF containing repeated malformed cross-reference streams. This causes the library to spend excessive runtimes attempting to recover broken cross-reference table entries, leadi...

CVE-2026-22691

pypdf is a free and open-source pure-python PDF library. Prior to version 6.6.0, pypdf has possible long runtimes for malformed startxref. An attacker who uses this vulnerability can craft a PDF which leads to possibly long runtimes for invalid startxref entries. When rebuilding the cross-referen...

EUVD-2026-1877

pypdf is a free and open-source pure-python PDF library. Prior to version 6.6.0, pypdf has possible long runtimes for malformed startxref. An attacker who uses this vulnerability can craft a PDF which leads to possibly long runtimes for invalid startxref entries. When rebuilding the cross-referen...

EUVD-2021-20470

Malware in sbrugna...

CVE-2020-6115

An exploitable vulnerability exists in the cross-reference table repairing functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242. While searching for an object identifier in a malformed document that is missing from the cross-reference table, the application will save a reference to the...

CVE-2021-33793

Foxit Reader before 10.1.4 and PhantomPDF before 10.1.4 have an out-of-bounds write because the Cross-Reference table is mishandled during Office document conversion...

CVE-2021-33793

Foxit Reader before 10.1.4 and PhantomPDF before 10.1.4 have an out-of-bounds write because the Cross-Reference table is mishandled during Office document conversion...

Out-of-bounds

Foxit Reader before 10.1.4 and PhantomPDF before 10.1.4 have an out-of-bounds write because the Cross-Reference table is mishandled during Office document conversion...

CVE-2021-33793

Foxit Reader before 10.1.4 and PhantomPDF before 10.1.4 have an out-of-bounds write because the Cross-Reference table is mishandled during Office document conversion...

CVE-2021-33793: Out-of-bounds Write

Foxit Reader before 10.1.4 and PhantomPDF before 10.1.4 have an out-of-bounds write because the Cross-Reference table is mishandled during Office document conversion...

CVE-2020-6115

An exploitable vulnerability exists in the cross-reference table repairing functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242. While searching for an object identifier in a malformed document that is missing from the cross-reference table, the application will save a reference to the...

CVE-2020-6115

An exploitable vulnerability exists in the cross-reference table repairing functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242. While searching for an object identifier in a malformed document that is missing from the cross-reference table, the application will save a reference to the...

CVE-2020-6113

An exploitable vulnerability exists in the object stream parsing functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242 when updating its cross-reference table. When processing an object stream from a PDF document, the application will perform a calculation in order to allocate memory for...

CVE-2020-6115

An exploitable vulnerability exists in the cross-reference table repairing functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242. While searching for an object identifier in a malformed document that is missing from the cross-reference table, the application will save a reference to the...

CVE-2020-6115

An exploitable vulnerability exists in the cross-reference table repairing functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242. While searching for an object identifier in a malformed document that is missing from the cross-reference table, the application will save a reference to the...

CVE-2020-6115: Use After Free

An exploitable vulnerability exists in the cross-reference table repairing functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242. While searching for an object identifier in a malformed document that is missing from the cross-reference table, the application will save a reference to the...

Nitro Pro XRefTable Entry Missing Object Code Execution Vulnerability

Talos Vulnerability Report TALOS-2020-1068 Nitro Pro XRefTable Entry Missing Object Code Execution Vulnerability September 15, 2020 CVE Number CVE-2020-6115 SUMMARY An exploitable vulnerability exists in the cross-reference table repairing functionality of Nitro Software, Inc.’s Nitro Pro...

Foxit Quick PDF Library Out-of-Bounds Memory Access Vulnerability

Foxit Quick PDF Library is China's Foxit Foxit Software Corporation, a PDF SDK Software Development Kit. The product is mainly used to create, render and edit PDF documents. An out-of-bounds memory access vulnerability exists in Foxit Quick PDF Library. An attacker could cause an access conflict ...

UBUNTU-CVE-2018-16647

In Artifex MuPDF 1.13.0, the pdfgetxrefentry function in pdf/pdf-xref.c allows remote attackers to cause a denial of service segmentation fault in fzwritedata in fitz/output.c via a crafted pdf file...

Adobe Acrobat and Reader Memory Corruption (APSB17-01: CVE-2017-2939)

A memory corruption vulnerability has been reported in Adobe Reader and Acrobat. The vulnerability is due to an error in Adobe Reader and Acrobat while parsing a file with malformed cross-reference table. A remote attacker may exploit this vulnerability by enticing a target user to open a special...