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{"bugzilla": {"description": "ncompress: insecure tmp file handling may lead to file overwrite", "id": "2023347", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2023347"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L", "status": "draft"}, "cwe": "CWE-59", "details": ["ncompress 4.2.4 and earlier allows local users to overwrite arbitrary files via a symlink attack on temporary files using (1) zdiff or (2) zcmp, a different vulnerability than CVE-2004-0970."], "name": "CVE-2005-2991", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "ncompress", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "ncompress", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "ncompress", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2021-11-09T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2005-2991\nhttps://nvd.nist.gov/vuln/detail/CVE-2005-2991"], "statement": "Not vulnerable. This issue did not affect the ncompress packages as distributed with Red Hat Enterprise Linux 2.1, 3, or 4.", "threat_severity": "Low", "upstream_fix": "ncompress 4.2.4-r1"}