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CVE-2026-15182
1.9 LOW
- CVSS version (CVSS): 4.0
- Attack Vector (AV): Local (L)
- Attack Complexity (AC): Low (L)
- Attack Requirement (AT): None (N)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Vulnerable System Impact Confidentiality (VC): Low (L)
- Vulnerable System Impact Integrity (VI): Low (L)
- Vulnerable System Impact Availability (VA): Low (L)
- Subsequent System Impact Confidentiality (SC): None (N)
- Subsequent System Impact Integrity (SI): None (N)
- Subsequent System Impact Availability (SA): None (N)
- Exploit Maturity (E): POC (P)
- Modified Attack Vector (MAV): Local (L)
- Modified Attack Complexity (MAC): Low (L)
- Modified Attack Requirement (MAT): None (N)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Vulnerable System Impact Confidentiality (MVC): Low (L)
- Modified Vulnerable System Impact Integrity (MVI): Low (L)
- Modified Vulnerable System Impact Availability (MVA): Low (L)
- Modified Subsequent System Impact Confidentiality (MSC): Negligible (N)
- Modified Subsequent System Impact Integrity (MSI): Negligible (N)
- Modified Subsequent System Impact Availability (MSA): Negligible (N)
- Safety (S): Not Defined (X)
- Automatable (AU): Not Defined (X)
- Recovery (R): Not Defined (X)
- Value Density (V): Not Defined (X)
- Vulnerability Response Effort (RE): Not Defined (X)
- Provider Urgency (U): Not Defined (X)
- Confidentiality Req. (CR): Not Defined (X)
- Integrity Req. (IR): Not Defined (X)
- Availability Req. (AR): Not Defined (X)
Activity log
- Created suggestion
GNU LibreDWG BMP Image dwg.c dwg_bmp heap-based overflow
A vulnerability has been found in GNU LibreDWG up to 0.13.4. The affected element is the function dwg_bmp of the file src/dwg.c of the component BMP Image Handler. Such manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. Upgrading to version 0.14 is sufficient to fix this issue. The name of the patch is 18fd542bb4d5ccedf9de12052bf50068b2b26f06. It is suggested to upgrade the affected component.
References
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VDB-377109 | GNU LibreDWG BMP Image dwg.c dwg_bmp heap-based overflow technical-descriptionvdb-entry
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CVE-2026-15182 | CVE Analysis and Report third-party-advisory
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Affected products
LibreDWG
- ==0.13.2
- ==0.14
- ==0.13.3
- ==0.13.1
- ==0.13.0
- ==0.13.4
Matching in nixpkgs
pkgs.libredwg
Free implementation of the DWG file format
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nixos-unstable 0.13.4.8200
- nixpkgs-unstable 0.13.4.8200
- nixos-unstable-small 0.13.4.8200
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nixos-26.05 0.13.4.8200
- nixos-26.05-small 0.13.4.8200
- nixpkgs-26.05-darwin 0.13.4.8200
pkgs.python313Packages.libredwg
Free implementation of the DWG file format
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nixos-unstable 0.13.4.8200
- nixpkgs-unstable 0.13.4.8200
- nixos-unstable-small 0.13.4.8200
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nixos-26.05 0.13.4.8200
- nixos-26.05-small 0.13.4.8200
- nixpkgs-26.05-darwin 0.13.4.8200
pkgs.python314Packages.libredwg
Free implementation of the DWG file format
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nixos-unstable 0.13.4.8200
- nixpkgs-unstable 0.13.4.8200
- nixos-unstable-small 0.13.4.8200
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nixos-26.05 0.13.4.8200
- nixos-26.05-small 0.13.4.8200
- nixpkgs-26.05-darwin 0.13.4.8200
Package maintainers
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@thorstenweber83 Thorsten Weber <tw+nixpkgs@360vier.de>