CVE-2021-37322

{"id": "CVE-2021-37322", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2021-11-18T22:15:07.600", "references": [{"url": "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99188", "tags": ["Exploit", "Issue Tracking", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "GCC c++filt v2.26 was discovered to contain a use-after-free vulnerability via the component cplus-dem.c."}, {"lang": "es", "value": "Se ha detectado que GCC c++filt versi\u00f3n v2.26 contiene una vulnerabilidad de uso de memoria previamente liberada por medio del componente cplus-dem.c."}], "lastModified": "2021-12-16T19:44:28.833", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gnu:binutils:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "28CC79FD-6BF9-4B39-970C-C509C931C6C1", "versionEndExcluding": "2.32"}, {"criteria": "cpe:2.3:a:gnu:gcc:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6FD05F2E-587B-414E-A448-0CAF86504A08", "versionEndExcluding": "10.1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}