CVE-2007-0771

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2007-04-30T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The utrace support in Linux kernel 2.6.18, and other versions, allows local users to cause a denial of service (system hang) related to \"MT exec + utrace_attach spin failure mode,\" as demonstrated by ptrace-thrash.c."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-10-10T00:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "kernel-utracesupport-dos(34128)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34128"}, {"name": "1017979", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://securitytracker.com/id?1017979"}, {"name": "23720", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/23720"}, {"name": "oval:org.mitre.oval:def:9447", "tags": ["vdb-entry", "signature", "x_refsource_OVAL"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9447"}, {"name": "35927", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://osvdb.org/35927"}, {"name": "RHSA-2007:0169", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2007-0169.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=228816"}, {"name": "25080", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/25080"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=227952"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2007-0771", "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 utrace support in Linux kernel 2.6.18, and other versions, allows local users to cause a denial of service (system hang) related to \"MT exec + utrace_attach spin failure mode,\" as demonstrated by ptrace-thrash.c."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "kernel-utracesupport-dos(34128)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34128"}, {"name": "1017979", "refsource": "SECTRACK", "url": "http://securitytracker.com/id?1017979"}, {"name": "23720", "refsource": "BID", "url": "http://www.securityfocus.com/bid/23720"}, {"name": "oval:org.mitre.oval:def:9447", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9447"}, {"name": "35927", "refsource": "OSVDB", "url": "http://osvdb.org/35927"}, {"name": "RHSA-2007:0169", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2007-0169.html"}, {"name": "https://bugzilla.redhat.com/show_bug.cgi?id=228816", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=228816"}, {"name": "25080", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/25080"}, {"name": "https://bugzilla.redhat.com/show_bug.cgi?id=227952", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=227952"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T12:34:20.235Z"}, "title": "CVE Program Container", "references": [{"name": "kernel-utracesupport-dos(34128)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34128"}, {"name": "1017979", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://securitytracker.com/id?1017979"}, {"name": "23720", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/23720"}, {"name": "oval:org.mitre.oval:def:9447", "tags": ["vdb-entry", "signature", "x_refsource_OVAL", "x_transferred"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9447"}, {"name": "35927", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://osvdb.org/35927"}, {"name": "RHSA-2007:0169", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2007-0169.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=228816"}, {"name": "25080", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/25080"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=227952"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2007-0771", "datePublished": "2007-05-02T22:00:00.000Z", "dateReserved": "2007-02-06T00:00:00.000Z", "dateUpdated": "2024-08-07T12:34:20.235Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:*:*:*:*:*:*:*", "matchCriteriaId": "C06F0037-DE20-4B4A-977F-BFCFAB026517", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:rc1:*:*:*:*:*:*", "matchCriteriaId": "1817C772-D367-4ABE-B835-466D31A6DC89", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:rc2:*:*:*:*:*:*", "matchCriteriaId": "C667B8E4-64EB-4A05-84FF-B2243DEF757D", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:rc3:*:*:*:*:*:*", "matchCriteriaId": "9484B41A-DFB6-4481-80D8-440C711CEA53", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:rc4:*:*:*:*:*:*", "matchCriteriaId": "53D373AF-DE6B-428E-9F0F-F1D220900A4D", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:rc5:*:*:*:*:*:*", "matchCriteriaId": "F2975DF7-F916-456C-BF7C-2694559E5282", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:rc6:*:*:*:*:*:*", "matchCriteriaId": "6D156EFF-D2E5-4F42-B6E7-954DE6CD90B4", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:rc7:*:*:*:*:*:*", "matchCriteriaId": "784EB96E-2FD3-4F77-8DB6-4D6C7A928946", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18.1:*:*:*:*:*:*:*", "matchCriteriaId": "D08CBC56-C820-4513-ABEC-1ABB3EFC3A15", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18.2:*:*:*:*:*:*:*", "matchCriteriaId": "338BB401-8831-4094-9186-2B3CFA5903D3", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18.3:*:*:*:*:*:*:*", "matchCriteriaId": "1E32E6BA-AFEF-44A8-B230-87DD043BB222", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18.4:*:*:*:*:*:*:*", "matchCriteriaId": "F69E575B-BD1A-4E50-8D6F-131D5E08058E", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:5.0:*:desktop:*:*:*:*:*", "matchCriteriaId": "FE524195-06F1-4504-9223-07596588CC70", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:5.0:*:desktop_workstation:*:*:*:*:*", "matchCriteriaId": "2FEED00F-3B70-4E57-AD80-7903AECED14B", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:5.0:*:server:*:*:*:*:*", "matchCriteriaId": "40D71CBC-D365-4710-BAB5-8A1159F35E41", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The utrace support in Linux kernel 2.6.18, and other versions, allows local users to cause a denial of service (system hang) related to \"MT exec + utrace_attach spin failure mode,\" as demonstrated by ptrace-thrash.c."}, {"lang": "es", "value": "El soporte utrace en el kernel de Linux versi\u00f3n 2.6.18 y otras versiones, permite a usuarios locales causar una denegaci\u00f3n de servicio (bloqueo de sistema) relacionado con el \"MT exec + utrace_attach spin failure mode,\" como es demostrado por el archivo ptrace-thrash.c."}], "id": "CVE-2007-0771", "lastModified": "2026-06-16T22:36:15.103", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 4.9, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2007-05-02T22:19:00.000", "references": [{"source": "secalert@redhat.com", "url": "http://osvdb.org/35927"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/25080"}, {"source": "secalert@redhat.com", "url": "http://securitytracker.com/id?1017979"}, {"source": "secalert@redhat.com", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.redhat.com/support/errata/RHSA-2007-0169.html"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/23720"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=227952"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=228816"}, {"source": "secalert@redhat.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34128"}, {"source": "secalert@redhat.com", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9447"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://osvdb.org/35927"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/25080"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://securitytracker.com/id?1017979"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.redhat.com/support/errata/RHSA-2007-0169.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/23720"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=227952"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=228816"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34128"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9447"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2007:0169", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "kernel-0:2.6.18-8.1.3.el5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2007-04-30T00:00:00Z"}], "bugzilla": {"description": "Tracing execution of a threaded executable causes kernel BUG report", "id": "227952", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=227952"}, "csaw": false, "details": ["The utrace support in Linux kernel 2.6.18, and other versions, allows local users to cause a denial of service (system hang) related to \"MT exec + utrace_attach spin failure mode,\" as demonstrated by ptrace-thrash.c."], "name": "CVE-2007-0771", "public_date": "2007-02-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2007-0771\nhttps://nvd.nist.gov/vuln/detail/CVE-2007-0771"], "threat_severity": "Important"}

{}