{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"category":"csaf_vex","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"SUSE CVE-2026-2644","title":"Title"},{"category":"description","text":"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.","title":"Description of the CVE"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"CVE-2026-2644","url":"https://www.suse.com/security/cve/CVE-2026-2644"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1258391 for CVE-2026-2644","url":"https://bugzilla.suse.com/1258391"}],"title":"SUSE CVE CVE-2026-2644","tracking":{"current_release_date":"2026-02-22T00:25:05Z","generator":{"date":"2026-02-19T00:27:57Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2026-2644","initial_release_date":"2026-02-19T00:27:57Z","revision_history":[{"date":"2026-02-19T00:27:57Z","number":"2","summary":"references added,severity changed from  to low"},{"date":"2026-02-22T00:25:05Z","number":"3","summary":"severity changed from low to important"}],"status":"interim","version":"3"}}}