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fixed in Firefox 125, Firefox ESR 115.10, and Thunderbird 115.10", "id": "2275555", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2275555"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-120", "details": ["Memory safety bug present in Firefox 124, Firefox ESR 115.9, and Thunderbird 115.9. This bug showed evidence of memory corruption and we presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.", "The Mozilla Foundation Security Advisory describes this flaw as:\nMemory safety bug present in Firefox 124, Firefox ESR 115.9, and Thunderbird 115.9. This bug showed evidence of memory corruption and we presume that with enough effort this could have been exploited to run arbitrary code."], "name": "CVE-2024-3864", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2024-04-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-3864\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-3864\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2024-19/#CVE-2024-3864\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2024-20/#CVE-2024-3864"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", "threat_severity": "Important"}