PT-2026-56350

The application opens a PDF, but the cloud-like appearance of the construction process lacks proper setting of an upper limit and consistency checks. Out-of-bounds access to the underlying array is exposed, ultimately leading to a crash of the application...

PT-2026-56353

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description An issue exists where the application fails to perform proper type checking when parsing a PDF containing an abnormal annotation referenced by other objects. This type confusi...

PT-2026-56359

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description An issue occurs when the application opens a PDF file containing an abnormal Unity 3D object. During the parsing process, the application incorrectly resolves a portion of the...

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...

PT-2026-56354

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description The application crashes when opening a PDF containing an abnormal color space. This occurs because the attributes reference a valid but semantically malformed function whose...

CVE-2026-59936: Uncontrolled Resource Consumption

pypdf is a free and open-source pure-python PDF library. Prior to 6.14.1, an attacker can craft a PDF with a page content stream containing a not terminated inline image, causing an infinite loop during inline image end marker detection such as when extracting page text. This issue is fixed in...

CVE-2026-57254: Access of Resource Using Incompatible Type

There is an abnormal annotation within the PDF that is referenced by other objects. When the application parses the PDF, it fails to perform proper type checking, ultimately causing the application to crash...

CVE-2026-57252: Use After Free

When the application opens a PDF file, during the process of JavaScript deleting pages and removing attachment annotations, it will cause the attachment panel to continue accessing invalid pointers, eventually leading to the application crashing...

CVE-2026-57251: Improper Validation of Array Index

The application opens a PDF, but the cloud-like appearance of the construction process lacks proper setting of an upper limit and consistency checks. Out-of-bounds access to the underlying array is exposed, ultimately leading to a crash of the application...

CVE-2026-57249: Use After Free

After the application opened the PDF file, the script first reset the annotation status, then triggered the reset form event by additional action. During the re-entry process, the application access invalid objects and crashed...

CVE-2026-57248: Release of Invalid Pointer or Reference

When the application opens a PDF file and JavaScript writes annotation attributes, there is a lack of sufficient object type and argument checks. As a result, due to the damage to the internal structure of the annotations, it causes the application to crash during subsequent release...

CVE-2026-57245: Use After Free

When the application opens a PDF, traverses and builds the annotation elements related to hyperlinks, it fails to validate the abnormal annotation relationships and field combinations. This results in the internal objects entering an invalid state. Eventually, during the destruction phase, an...

CVE-2026-57241: Out-of-bounds Read

The application opens the PDF, and JavaScript performs operations on the page and the document, causing the page-related objects within the application to lose synchronization; however, the renderer still trusts the outdated page count, and eventually the application crashes due to out-of-bounds...

CVE-2026-57237: Use After Free

When the application opens a PDF and JavaScript modifies the properties of form fields, it causes the state of the underlying objects referenced by the program to become invalid. Eventually, it reads an illegal memory address, which leads to the crash of the application...

CVE-2026-13129: Use After Free

When the application opens a PDF file, JavaScript uses the damaged field tree to trigger field traversal, resulting in the program holding an invalid form object when accessing the field property path. Eventually, the application crashes due to reading an invalid pointer...

CVE-2026-13127: Use After Free

The application opens the PDF file. JavaScript then rewrites the document to modify the page structure, resulting in the invalidation of the page objects. However, the thumbnails still use the invalid page objects, ultimately causing the application to crash...

CVE-2026-57242: Use After Free

The application opens the PDF, and JavaScript modifies the form. However, the related objects on the page lack complete lifecycle management and null value validation; when the page state changes, the application continuously dereferences invalid objects, eventually leading to a crash...

CVE-2026-57238: Use After Free

After the application opened the PDF, JavaScript deleted the form field object. Subsequently, it attempted to access the invalid object, which caused the application to crash...

PT-2026-56546

Name of the Vulnerable Software and Affected Versions pypdf versions prior to 6.14.2 Description An attacker can craft a PDF file with a page content stream containing an unterminated inline image that utilizes ASCII85 or ASCIIHex filters. This leads to an infinite loop during the parsing process...

Foxit PDF Editor < 13.2.5 Multiple Vulnerabilities

According to its version, the Foxit PDF Editor application previously named Foxit PhantomPDF installed on the remote Windows host is prior to 13.2.5. It is, therefore affected by multiple vulnerabilities: Note that Nessus has not tested for this issue but has instead relied only on the...