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{"bugzilla": {"description": "stunnel: heap corruption flaw in 4.4x leads to remote DoS and possible code execution", "id": "732068", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=732068"}, "csaw": false, "cvss": {"cvss_base_score": "6.8", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "status": "draft"}, "details": ["stunnel 4.40 and 4.41 might allow remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors."], "name": "CVE-2011-2940", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Not affected", "package_name": "stunnel", "product_name": "Red Hat Enterprise Linux 4"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "stunnel", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "stunnel", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2011-08-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-2940\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-2940"], "statement": "Not vulnerable. This issue did not affect the versions of stunnel as shipped with Red Hat Enterprise Linux 4, 5, or 6.", "threat_severity": "Important", "upstream_fix": "stunnel 4.42"}