CVE-2024-8394

{"id": "CVE-2024-8394", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2024-09-06T17:15:18.360", "references": [{"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1895737", "tags": ["Issue Tracking", "Permissions Required"], "source": "security@mozilla.org"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2024-43/", "tags": ["Vendor Advisory"], "source": "security@mozilla.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "When aborting the verification of an OTR chat session, an attacker could have caused a use-after-free bug leading to a potentially exploitable crash. This vulnerability affects Thunderbird < 128.2."}, {"lang": "es", "value": "Al interrumpir la verificaci\u00f3n de una sesi\u00f3n de chat OTR, un atacante podr\u00eda haber provocado un error de use-after-free que condujo a un bloqueo potencialmente explotable. Esta vulnerabilidad afecta a Thunderbird &lt; 128.2."}], "lastModified": "2024-09-11T16:25:44.833", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "362EA9AE-858A-4552-B002-5BA7092690D4", "versionEndExcluding": "128.2.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@mozilla.org"}