gsd-2009-1893
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The configtest function in the Red Hat dhcpd init script for DHCP 3.0.1 in Red Hat Enterprise Linux (RHEL) 3 allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file, related to the "dhcpd -t" command.
Aliases
Aliases
{ GSD: { alias: "CVE-2009-1893", description: "The configtest function in the Red Hat dhcpd init script for DHCP 3.0.1 in Red Hat Enterprise Linux (RHEL) 3 allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file, related to the \"dhcpd -t\" command.", id: "GSD-2009-1893", references: [ "https://access.redhat.com/errata/RHSA-2009:1154", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2009-1893", ], details: "The configtest function in the Red Hat dhcpd init script for DHCP 3.0.1 in Red Hat Enterprise Linux (RHEL) 3 allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file, related to the \"dhcpd -t\" command.", id: "GSD-2009-1893", modified: "2023-12-13T01:19:48.232204Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "secalert@redhat.com", ID: "CVE-2009-1893", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "n/a", version: { version_data: [ { version_affected: "=", version_value: "n/a", }, ], }, }, ], }, vendor_name: "n/a", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "The configtest function in the Red Hat dhcpd init script for DHCP 3.0.1 in Red Hat Enterprise Linux (RHEL) 3 allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file, related to the \"dhcpd -t\" command.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "n/a", }, ], }, ], }, references: { reference_data: [ { name: "http://secunia.com/advisories/35831", refsource: "MISC", url: "http://secunia.com/advisories/35831", }, { name: "http://securitytracker.com/id?1022554", refsource: "MISC", url: "http://securitytracker.com/id?1022554", }, { name: "http://www.redhat.com/support/errata/RHSA-2009-1154.html", refsource: "MISC", url: "http://www.redhat.com/support/errata/RHSA-2009-1154.html", }, { name: "http://www.securityfocus.com/bid/35670", refsource: "MISC", url: "http://www.securityfocus.com/bid/35670", }, { name: "https://exchange.xforce.ibmcloud.com/vulnerabilities/51718", refsource: "MISC", url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/51718", }, { name: "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11597", refsource: "MISC", url: "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11597", }, { name: "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6440", refsource: "MISC", url: "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6440", }, { name: "https://bugzilla.redhat.com/show_bug.cgi?id=510024", refsource: "MISC", url: "https://bugzilla.redhat.com/show_bug.cgi?id=510024", }, ], }, }, "nvd.nist.gov": { configurations: { CVE_data_version: "4.0", nodes: [ { children: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux:3.0:*:as:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux:3.0:*:ws:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux:3.0:*:es:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux:3.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc12:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc1:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc7:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc2:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc14:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc6:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc13:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc9:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc8:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc10:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc11:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:isc:dhcp:3.0.1:rc5:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, ], cpe_match: [], operator: "AND", }, ], }, cve: { CVE_data_meta: { ASSIGNER: "secalert@redhat.com", ID: "CVE-2009-1893", }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "en", value: "The configtest function in the Red Hat dhcpd init script for DHCP 3.0.1 in Red Hat Enterprise Linux (RHEL) 3 allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file, related to the \"dhcpd -t\" command.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "en", value: "CWE-59", }, ], }, ], }, references: { reference_data: [ { name: "https://bugzilla.redhat.com/show_bug.cgi?id=510024", refsource: "CONFIRM", tags: [], url: "https://bugzilla.redhat.com/show_bug.cgi?id=510024", }, { name: "35831", refsource: "SECUNIA", tags: [ "Vendor Advisory", ], url: "http://secunia.com/advisories/35831", }, { name: "RHSA-2009:1154", refsource: "REDHAT", tags: [ "Vendor Advisory", ], url: "http://www.redhat.com/support/errata/RHSA-2009-1154.html", }, { name: "1022554", refsource: "SECTRACK", tags: [], url: "http://securitytracker.com/id?1022554", }, { name: "35670", refsource: "BID", tags: [], url: "http://www.securityfocus.com/bid/35670", }, { name: "dhcp-dhcpdt-symlink(51718)", refsource: "XF", tags: [], url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/51718", }, { name: "oval:org.mitre.oval:def:6440", refsource: "OVAL", tags: [], url: "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6440", }, { name: "oval:org.mitre.oval:def:11597", refsource: "OVAL", tags: [], url: "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11597", }, ], }, }, impact: { baseMetricV2: { acInsufInfo: false, cvssV2: { accessComplexity: "MEDIUM", accessVector: "LOCAL", authentication: "NONE", availabilityImpact: "COMPLETE", baseScore: 6.9, confidentialityImpact: "COMPLETE", integrityImpact: "COMPLETE", vectorString: "AV:L/AC:M/Au:N/C:C/I:C/A:C", version: "2.0", }, exploitabilityScore: 3.4, impactScore: 10, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, severity: "MEDIUM", userInteractionRequired: false, }, }, lastModifiedDate: "2023-02-13T01:17Z", publishedDate: "2009-07-17T16:30Z", }, }, }
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Sightings
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Nomenclature
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