Description
A weakness has been identified in niklasso minisat up to 2.2.0. This issue affects the function Solver::value in the library core/SolverTypes.h of the component DIMACS File Parser. This manipulation of the argument variable index with the input 2147483648 causes out-of-bounds read. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
INFO
Published Date :
2026-02-18T07:02:06.761Z
Last Modified :
2026-02-23T10:17:07.282Z
Source :
VulDB
AFFECTED PRODUCTS
The following products are affected by CVE-2026-2644 vulnerability.
| Vendors | Products |
|---|---|
| Minisat |
|
| Niklasso |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2026-2644.
CVSS Vulnerability Scoring System
Detailed values of each vector for above chart.
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Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Access Vector
Access Complexity
Authentication
Confidentiality Impact
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