CLEANSTART-2023-QS36186 Buffer overflow in the PoDoFo::PdfParser::ReadXRefSubsection function in PdfParser

Security vulnerability affects the podofo package. Buffer overflow in the PoDoFo::PdfParser::ReadXRefSubsection function in PdfParser...

CLEANSTART-2023-OI99413 Heap-based buffer overflow in the PdfParser::ReadObjects function in base/PdfParser

Security vulnerability affects the podofo package. Heap-based buffer overflow in the PdfParser::ReadObjects function in base/PdfParser...

BIT-PILLOW-2026-112895 Pillow: Unbounded recursion parsing a PDF page tree or trailer chain (incomplete fix for CVE-2026-42310)

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact...

BIT-PILLOW-2026-112391 Pillow: PdfParser can recurse without limit in get_value() and linearize_page_tree()

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow's PdfParser.getvalue can recurse without a limit while reading nested PDF objects. The parser follows attacker-controlled arrays and dictionaries when an existing PDF is opened for append. An attacker can provide a deeply nested...

PT-2026-123483

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact...

UBUNTU-CVE-2026-96640

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, PdfParser.linearizepagetree in src/PIL/PdfParser.py treats a PDF /Pages graph as a tree without tracking duplicate indirect references. When Image.save..., format="PDF", append=True processes an attacker-controlled existing PDF whose...

CVE-2026-96640

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, PdfParser.linearizepagetree in src/PIL/PdfParser.py treats a PDF /Pages graph as a tree without tracking duplicate indirect references. When Image.save..., format="PDF", append=True processes an attacker-controlled existing PDF whose...

GHSA-254F-3936-288H Pillow: PdfParser can recurse without limit in get_value() and linearize_page_tree()

Summary PdfParser's getvalue can recurse without any limit and crash with an uncaught RecursionError. It is reachable through Image.saveim, fp=, format="PDF", append=True when the existing PDF file is attacker-controlled. This is the same class of bug as...

Pillow: PdfParser can recurse without limit in get_value() and linearize_page_tree()

Summary PdfParser's getvalue can recurse without any limit and crash with an uncaught RecursionError. It is reachable through Image.saveim, fp=, format="PDF", append=True when the existing PDF file is attacker-controlled. This is the same class of bug as...

SUSE CVE-2026-112895

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact...

Pillow: Unbounded recursion parsing a PDF page tree or trailer chain (incomplete fix for CVE-2026-42310)

Summary When an application appends to an existing PDF with Image.save..., format="PDF", append=True, Pillow parses that file with PdfParser. Two recursive parsers have no effective bound. linearizepagetree follows /Kids with no visited set or depth limit, so a cyclic or duplicated page tree...

GHSA-P4WG-P73J-C528 Pillow: Unbounded recursion parsing a PDF page tree or trailer chain (incomplete fix for CVE-2026-42310)

Summary When an application appends to an existing PDF with Image.save..., format="PDF", append=True, Pillow parses that file with PdfParser. Two recursive parsers have no effective bound. linearizepagetree follows /Kids with no visited set or depth limit, so a cyclic or duplicated page tree...

EUVD-2026-104657

Pillow: Unbounded recursion parsing a PDF page tree or trailer chain incomplete fix for CVE-2026-42310...

Linux Distros Unpatched Vulnerability : CVE-2026-112895

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser...

DEBIAN-CVE-2026-112895

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact...

CVE-2026-112895

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact...

CVE-2026-112895

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact...

CVE-2026-112895 Pillow: Unbounded recursion parsing a PDF page tree or trailer chain (incomplete fix for CVE-2026-42310)

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact...

CVE-2026-112895 Pillow: Unbounded recursion parsing a PDF page tree or trailer chain (incomplete fix for CVE-2026-42310)

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact...

CVE-2026-112895 Pillow: Unbounded recursion parsing a PDF page tree or trailer chain (incomplete fix for CVE-2026-42310)

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact...