{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2001-02-16T00:00:00", "descriptions": [{"lang": "en", "value": "The i386_set_ldt system call in NetBSD 1.5 and earlier, and OpenBSD 2.8 and earlier, when the USER_LDT kernel option is enabled, does not validate a call gate target, which allows local users to gain root privileges by creating a segment call gate in the Local Descriptor Table (LDT) with a target that specifies an arbitrary kernel address."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2004-09-02T09:00:00", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "CSSA-2001-SCO.35", "tags": ["vendor-advisory", "x_refsource_CALDERA"], "url": "http://archives.neohapsis.com/archives/linux/caldera/2001-q4/0014.html"}, {"name": "NetBSD-SA:2001-002", "tags": ["vendor-advisory", "x_refsource_NETBSD"], "url": "http://archives.neohapsis.com/archives/netbsd/2001-q1/0093.html"}, {"name": "VU#358960", "tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "http://www.kb.cert.org/vuls/id/358960"}, {"name": "user-ldt-validation(6222)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6222"}, {"name": "2739", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/2739"}, {"name": "20010302 The USER_LDT kernel option allows an attacker to gain access to privileged areas of kernel memory.", "tags": ["vendor-advisory", "x_refsource_OPENBSD"], "url": "http://www.openbsd.org/errata.html#userldt"}, {"name": "20010219 Re: your mail", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://archives.neohapsis.com/archives/bugtraq/2001-02/0353.html"}, {"name": "6141", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://www.osvdb.org/6141"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2001-0268", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"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 i386_set_ldt system call in NetBSD 1.5 and earlier, and OpenBSD 2.8 and earlier, when the USER_LDT kernel option is enabled, does not validate a call gate target, which allows local users to gain root privileges by creating a segment call gate in the Local Descriptor Table (LDT) with a target that specifies an arbitrary kernel address."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "CSSA-2001-SCO.35", "refsource": "CALDERA", "url": "http://archives.neohapsis.com/archives/linux/caldera/2001-q4/0014.html"}, {"name": "NetBSD-SA:2001-002", "refsource": "NETBSD", "url": "http://archives.neohapsis.com/archives/netbsd/2001-q1/0093.html"}, {"name": "VU#358960", "refsource": "CERT-VN", "url": "http://www.kb.cert.org/vuls/id/358960"}, {"name": "user-ldt-validation(6222)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6222"}, {"name": "2739", "refsource": "BID", "url": "http://www.securityfocus.com/bid/2739"}, {"name": "20010302 The USER_LDT kernel option allows an attacker to gain access to privileged areas of kernel memory.", "refsource": "OPENBSD", "url": "http://www.openbsd.org/errata.html#userldt"}, {"name": "20010219 Re: your mail", "refsource": "BUGTRAQ", "url": "http://archives.neohapsis.com/archives/bugtraq/2001-02/0353.html"}, {"name": "6141", "refsource": "OSVDB", "url": "http://www.osvdb.org/6141"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-08T04:14:07.154Z"}, "title": "CVE Program Container", "references": [{"name": "CSSA-2001-SCO.35", "tags": ["vendor-advisory", "x_refsource_CALDERA", "x_transferred"], "url": "http://archives.neohapsis.com/archives/linux/caldera/2001-q4/0014.html"}, {"name": "NetBSD-SA:2001-002", "tags": ["vendor-advisory", "x_refsource_NETBSD", "x_transferred"], "url": "http://archives.neohapsis.com/archives/netbsd/2001-q1/0093.html"}, {"name": "VU#358960", "tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "http://www.kb.cert.org/vuls/id/358960"}, {"name": "user-ldt-validation(6222)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6222"}, {"name": "2739", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/2739"}, {"name": "20010302 The USER_LDT kernel option allows an attacker to gain access to privileged areas of kernel memory.", "tags": ["vendor-advisory", "x_refsource_OPENBSD", "x_transferred"], "url": "http://www.openbsd.org/errata.html#userldt"}, {"name": "20010219 Re: your mail", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://archives.neohapsis.com/archives/bugtraq/2001-02/0353.html"}, {"name": "6141", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://www.osvdb.org/6141"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2001-0268", "datePublished": "2001-05-07T04:00:00", "dateReserved": "2001-04-04T00:00:00", "dateUpdated": "2024-08-08T04:14:07.154Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:netbsd:netbsd:*:*:*:*:*:*:*:*", "matchCriteriaId": "EB651DC9-E4F0-440F-A339-CFA576CED78C", "versionEndIncluding": "1.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*", "matchCriteriaId": "CECB5D3D-E070-4C56-9677-E55B1CDBBCDC", "versionEndIncluding": "2.8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The i386_set_ldt system call in NetBSD 1.5 and earlier, and OpenBSD 2.8 and earlier, when the USER_LDT kernel option is enabled, does not validate a call gate target, which allows local users to gain root privileges by creating a segment call gate in the Local Descriptor Table (LDT) with a target that specifies an arbitrary kernel address."}], "id": "CVE-2001-0268", "lastModified": "2017-10-10T01:29:40.063", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": true, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2001-05-03T04:00:00.000", "references": [{"source": "cve@mitre.org", "url": "http://archives.neohapsis.com/archives/bugtraq/2001-02/0353.html"}, {"source": "cve@mitre.org", "url": "http://archives.neohapsis.com/archives/linux/caldera/2001-q4/0014.html"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://archives.neohapsis.com/archives/netbsd/2001-q1/0093.html"}, {"source": "cve@mitre.org", "tags": ["US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/358960"}, {"source": "cve@mitre.org", "url": "http://www.openbsd.org/errata.html#userldt"}, {"source": "cve@mitre.org", "url": "http://www.osvdb.org/6141"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/2739"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6222"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}