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Untriaged
Permalink CVE-2026-2049
7.8 HIGH
  • CVSS version (CVSS): 3.0
  • Attack Vector (AV): Local (L)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): None (N)
  • User Interaction (UI): Required (R)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): High (H)
  • Integrity (I): High (H)
  • Availability (A): High (H)
  • Modified Attack Vector (MAV): Local (L)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): None (N)
  • Modified User Interaction (MUI): Required (R)
  • Modified Confidentiality (MC): High (H)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): High (H)
  • Modified Availability (MA): High (H)
created 3 months ago Activity log
  • Created suggestion
GIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

GIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of HDR files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28618.

References

Affected products

GIMP
  • ==3.2.0-RC1

Matching in nixpkgs

pkgs.gimp

GNU Image Manipulation Program

  • nixos-unstable 3.0.8
    • nixpkgs-unstable 3.0.8
    • nixos-unstable-small 3.0.8
  • nixos-26.05 -
    • nixos-26.05-small 3.0.8
    • nixpkgs-26.05-darwin 3.0.8

pkgs.gimp3

GNU Image Manipulation Program

  • nixos-unstable 3.0.8
    • nixpkgs-unstable 3.0.8
    • nixos-unstable-small 3.0.8
  • nixos-26.05 -
    • nixos-26.05-small 3.0.8
    • nixpkgs-26.05-darwin 3.0.8

pkgs.zigimports

Automatically remove unused imports and globals from Zig files

  • nixos-unstable 0.1.0
    • nixpkgs-unstable 0.1.0
    • nixos-unstable-small 0.1.0
  • nixos-26.05 -
    • nixos-26.05-small 0.1.0
    • nixpkgs-26.05-darwin 0.1.0

pkgs.gimpPlugins.gmic

GIMP plugin for the G'MIC image processing framework

  • nixos-unstable 3.5.0
    • nixpkgs-unstable 3.5.0
    • nixos-unstable-small 3.5.0
  • nixos-26.05 -
    • nixos-26.05-small 3.5.0
    • nixpkgs-26.05-darwin 3.5.0

pkgs.gimp2Plugins.bimp

Batch Image Manipulation Plugin for GIMP

  • nixos-unstable 2.6
    • nixpkgs-unstable 2.6
    • nixos-unstable-small 2.6
  • nixos-26.05 -
    • nixos-26.05-small 2.6
    • nixpkgs-26.05-darwin 2.6

pkgs.gimp2Plugins.gmic

GIMP plugin for the G'MIC image processing framework

  • nixos-unstable 3.5.0
    • nixpkgs-unstable 3.5.0
    • nixos-unstable-small 3.5.0
  • nixos-26.05 -
    • nixos-26.05-small 3.5.0
    • nixpkgs-26.05-darwin 3.5.0
  • nixos-unstable -
    • nixpkgs-unstable
    • nixos-unstable-small
  • nixos-26.05 -
    • nixos-26.05-small
    • nixpkgs-26.05-darwin
  • nixos-unstable -
    • nixpkgs-unstable
    • nixos-unstable-small
  • nixos-26.05 -
    • nixos-26.05-small
    • nixpkgs-26.05-darwin