{ "id": "CVE-2002-0793", "sourceIdentifier": "cve@mitre.org", "published": "2002-08-12T04:00:00.000", "lastModified": "2025-04-03T01:03:51.193", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Hard link and possibly symbolic link following vulnerabilities in QNX RTOS 4.25 (aka QNX4) allow local users to overwrite arbitrary files via (1) the -f argument to the monitor utility, (2) the -d argument to dumper, (3) the -c argument to crttrap, or (4) using the Watcom sample utility." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N", "baseScore": 5.5, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "NONE" }, "exploitabilityScore": 1.8, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "baseScore": 4.6, "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 3.9, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": true, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-59" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:blackberry:qnx_neutrino_real-time_operating_system:4.25:*:*:*:*:*:*:*", "matchCriteriaId": "C189294E-0AC1-4FAE-885B-4232D2BE6530" } ] } ] } ], "references": [ { "url": "http://archives.neohapsis.com/archives/bugtraq/2002-05/0292.html", "source": "cve@mitre.org", "tags": [ "Broken Link", "Exploit", "Vendor Advisory" ] }, { "url": "http://www.iss.net/security_center/static/9231.php", "source": "cve@mitre.org", "tags": [ "Broken Link", "Patch", "Vendor Advisory" ] }, { "url": "http://www.securityfocus.com/bid/4901", "source": "cve@mitre.org", "tags": [ "Broken Link", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/bid/4902", "source": "cve@mitre.org", "tags": [ "Broken Link", "Exploit", "Patch", "Third Party Advisory", "VDB Entry", "Vendor Advisory" ] }, { "url": "http://www.securityfocus.com/bid/4903", "source": "cve@mitre.org", "tags": [ "Broken Link", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/bid/4904", "source": "cve@mitre.org", "tags": [ "Broken Link", "Third Party Advisory", "VDB Entry" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/9232", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/9233", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/9234", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://archives.neohapsis.com/archives/bugtraq/2002-05/0292.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Exploit", "Vendor Advisory" ] }, { "url": "http://www.iss.net/security_center/static/9231.php", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Patch", "Vendor Advisory" ] }, { "url": "http://www.securityfocus.com/bid/4901", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/bid/4902", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Exploit", "Patch", "Third Party Advisory", "VDB Entry", "Vendor Advisory" ] }, { "url": "http://www.securityfocus.com/bid/4903", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securityfocus.com/bid/4904", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link", "Third Party Advisory", "VDB Entry" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/9232", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/9233", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/9234", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ] } ] }