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{"bugzilla": {"description": "hardlink: Multiple stack-based buffer overflows when run on a tree with deeply nested directories", "id": "746709", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=746709"}, "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"}, "cwe": "CWE-121", "details": ["Hardlink before 0.1.2 suffer from multiple stack-based buffer overflow flaws because of the way directory trees with deeply nested directories are processed. A remote attacker could provide a specially-crafted directory tree, and trick the local user into consolidating it, leading to hardlink executable crash, or, potentially arbitrary code execution with the privileges of the user running the hardlink executable."], "name": "CVE-2011-3630", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "hardlink", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "hardlink", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2011-10-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-3630\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-3630"], "statement": "This issue does not affect the version of hardlink, as shipped with Red Hat Enterprise Linux 5 and 6.", "threat_severity": "Moderate"}