{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-09T07:33:19.026","vulnerabilities":[{"cve":{"id":"CVE-2025-40843","sourceIdentifier":"85b1779b-6ecd-4f52-bcc5-73eac4659dcf","published":"2025-10-28T19:15:41.757","lastModified":"2025-11-14T18:52:30.597","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"CodeChecker is an analyzer tooling, defect database and viewer extension for the Clang Static Analyzer and Clang Tidy. \n\n\n\n\nCodeChecker versions up to 6.26.1 contain a buffer overflow vulnerability in the internal ldlogger library, which is executed by the CodeChecker log command.\n\n\n\n\n\nThis issue affects CodeChecker: through 6.26.1."}],"metrics":{"cvssMetricV31":[{"source":"85b1779b-6ecd-4f52-bcc5-73eac4659dcf","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","baseScore":5.9,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW"},"exploitabilityScore":2.5,"impactScore":3.4},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}]},"weaknesses":[{"source":"85b1779b-6ecd-4f52-bcc5-73eac4659dcf","type":"Secondary","description":[{"lang":"en","value":"CWE-121"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:ericsson:codechecker:*:*:*:*:*:*:*:*","versionEndExcluding":"6.26.2","matchCriteriaId":"86A8B23F-51A5-4124-9FC0-DF0DC43476A0"}]}]}],"references":[{"url":"https://github.com/Ericsson/codechecker/security/advisories/GHSA-5xf2-f6ch-6p8r","source":"85b1779b-6ecd-4f52-bcc5-73eac4659dcf","tags":["Exploit","Vendor Advisory"]}]}}]}