DEBIAN-CVE-2026-34380

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From 3.2.0 to before 3.2.7, 3.3.9, and 3.4.9, a signed integer overflow exists in undopxr24impl in src/lib/OpenEXRCore/internalpxr24.c at line 377. The...

Integer Overflow or Wraparound

Overview OpenEXR is a Python bindings for the OpenEXR image file format Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the undopxr24impl function. An attacker can cause memory corruption and potentially execute arbitrary code by providing a specially crafted...

CVE-2026-34380 OpenEXR has a signed integer overflow (undefined behavior) in undo_pxr24_impl may allow bounds-check bypass in PXR24 decompression

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From 3.2.0 to before 3.2.7, 3.3.9, and 3.4.9, a signed integer overflow exists in undopxr24impl in src/lib/OpenEXRCore/internalpxr24.c at line 377. The...

CVE-2026-34380

OpenEXRFix: CVE-2026-34380 describes a signed integer overflow in undo_pxr24_impl() in OpenEXRCore (src/lib/OpenEXRCore/internal_pxr24.c) that could cause the decoding loop to write beyond the allocated output buffer. Affected versions are 3.2.0 up to but not including 3.2.7, 3.3.9, and 3.4.9. Th...

PT-2026-30659

Name of the Vulnerable Software and Affected Versions OpenEXR versions 3.2.0 through 3.2.6, 3.3.9, and 3.4.9 Description A signed integer overflow exists in the undo pxr24 impl function within the OpenEXR library. The expression uint64 tw 3 calculates w 3 as a signed 32-bit integer before...

PT-2026-30662

Name of the Vulnerable Software and Affected Versions OpenEXR versions 3.1.0 through 3.2.6, versions prior to 3.3.9, and versions prior to 3.4.9 Description OpenEXR, an image storage format used in the motion picture industry, contains a flaw in the internal exr undo piz function. Specifically, t...

Linux Distros Unpatched Vulnerability : CVE-2026-34380

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From 3.2.0 to...

[SECURITY] Fedora 43 Update: vim-9.2.280-1.fc43

VIM VIsual editor iMproved is an updated and improved version of the vi editor. Vi was the first real screen-based editor for UNIX, and is still very popular. VIM improves on vi by adding new features: multiple windows, multi-level undo, block highlighting and more...

ANT-2026-P2DWB2SK · mastodon · Signature-bypass

signature-bypass high GHSA-chgx-jx3p-rf73 Severity Claude high · Security research firm high · Maintainer unknown Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Doyensec. ANT-2026-P2DWB2SK: LD-Signature bypass via...

[SECURITY] Fedora 43 Update: vim-9.2.240-1.fc43

VIM VIsual editor iMproved is an updated and improved version of the vi editor. Vi was the first real screen-based editor for UNIX, and is still very popular. VIM improves on vi by adding new features: multiple windows, multi-level undo, block highlighting and more...

[SECURITY] Fedora 44 Update: vim-9.2.148-1.fc44

VIM VIsual editor iMproved is an updated and improved version of the vi editor. Vi was the first real screen-based editor for UNIX, and is still very popular. VIM improves on vi by adding new features: multiple windows, multi-level undo, block highlighting and more...

[SECURITY] Fedora 42 Update: vim-9.2.148-1.fc42

VIM VIsual editor iMproved is an updated and improved version of the vi editor. Vi was the first real screen-based editor for UNIX, and is still very popular. VIM improves on vi by adding new features: multiple windows, multi-level undo, block highlighting and more...

[SECURITY] Fedora 43 Update: vim-9.2.148-1.fc43

VIM VIsual editor iMproved is an updated and improved version of the vi editor. Vi was the first real screen-based editor for UNIX, and is still very popular. VIM improves on vi by adding new features: multiple windows, multi-level undo, block highlighting and more...

[SECURITY] Fedora 43 Update: vim-9.2.112-2.fc43

VIM VIsual editor iMproved is an updated and improved version of the vi editor. Vi was the first real screen-based editor for UNIX, and is still very popular. VIM improves on vi by adding new features: multiple windows, multi-level undo, block highlighting and more...

[SECURITY] Fedora 42 Update: gimp-3.0.8-5.fc42

GIMP GNU Image Manipulation Program is a powerful image composition and editing program, which can be extremely useful for creating logos and other graphics for web pages. GIMP has many of the tools and filters you would expe ct to find in similar commercial offerings, and some interesting extras...

Regenerator 2000

Regenerator 2000 is an interactive disassembler for the CPU 6502, focused mostly on Commodore 8-bit computers. Features a TUI with modern features like x-ref, undo/redo, arrows, keyboard-driven, mcp server, VICE debugger and more! This is the coolest thing we have added to the archive today...

[SECURITY] Fedora 43 Update: gimp-3.0.8-5.fc43

GIMP GNU Image Manipulation Program is a powerful image composition and editing program, which can be extremely useful for creating logos and other graphics for web pages. GIMP has many of the tools and filters you would expe ct to find in similar commercial offerings, and some interesting extras...

[SECURITY] Fedora 43 Update: vim-9.2.045-1.fc43

VIM VIsual editor iMproved is an updated and improved version of the vi editor. Vi was the first real screen-based editor for UNIX, and is still very popular. VIM improves on vi by adding new features: multiple windows, multi-level undo, block highlighting and more...

[SECURITY] Fedora 42 Update: vim-9.2.045-1.fc42

VIM VIsual editor iMproved is an updated and improved version of the vi editor. Vi was the first real screen-based editor for UNIX, and is still very popular. VIM improves on vi by adding new features: multiple windows, multi-level undo, block highlighting and more...

[SECURITY] Fedora 42 Update: vim-9.1.2146-1.fc42

VIM VIsual editor iMproved is an updated and improved version of the vi editor. Vi was the first real screen-based editor for UNIX, and is still very popular. VIM improves on vi by adding new features: multiple windows, multi-level undo, block highlighting and more...