{ "id": "CVE-2007-6716", "sourceIdentifier": "cve@mitre.org", "published": "2008-09-04T17:41:00.000", "lastModified": "2024-11-21T00:40:50.037", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "fs/direct-io.c in the dio subsystem in the Linux kernel before 2.6.23 does not properly zero out the dio struct, which allows local users to cause a denial of service (OOPS), as demonstrated by a certain fio test." }, { "lang": "es", "value": "fs/direct-io.c del subsistema dio del n\u00facleo de Linux anterior a 2.6.23, no suprime de forma correcta la estructura dio, esto permite a usuario locales provocar una denegaci\u00f3n de servicio (OOPS), como se ha demostrado en determinados test fio." } ], "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:N/A:H", "baseScore": 5.5, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "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:N/I:N/A:C", "baseScore": 4.9, "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "COMPLETE" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 3.9, "impactScore": 6.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.6.23", "matchCriteriaId": "CE323F46-5BE8-40FC-B564-B21ADE5D4DC6" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*", "matchCriteriaId": "454A5D17-B171-4F1F-9E0B-F18D1E5CA9FD" }, { "vulnerable": true, "criteria": "cpe:2.3:o:canonical:ubuntu_linux:7.10:*:*:*:*:*:*:*", "matchCriteriaId": "823BF8BE-2309-4F67-A5E2-EAD98F723468" }, { "vulnerable": true, "criteria": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:*:*:*:*", "matchCriteriaId": "C0507E91-567A-41D6-A7E5-5088A39F75FB" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:*", "matchCriteriaId": "0F92AB32-E7DE-43F4-B877-1F41FA162EC7" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:novell:linux_desktop:9:*:*:*:*:*:*:*", "matchCriteriaId": "5595E484-647C-4F85-94AB-5A4D55CD766B" }, { "vulnerable": true, "criteria": "cpe:2.3:o:opensuse:opensuse:10.3:*:*:*:*:*:*:*", "matchCriteriaId": "C35B68DF-1440-4587-8458-9C5F4D1E43F3" }, { "vulnerable": true, "criteria": "cpe:2.3:o:suse:suse_linux_enterprise_desktop:10:sp2:*:*:*:*:*:*", "matchCriteriaId": "14DF1463-F23F-465F-8A35-D550A7438CB6" }, { "vulnerable": true, "criteria": "cpe:2.3:o:suse:suse_linux_enterprise_server:10:sp1:*:*:*:*:*:*", "matchCriteriaId": "15E235E9-EC31-4F3F-80F7-981C720FF353" }, { "vulnerable": true, "criteria": "cpe:2.3:o:suse:suse_linux_enterprise_server:10:sp2:*:*:*:*:*:*", "matchCriteriaId": "02E6A767-B9A5-4054-BE70-286E0A464248" } ] } ] } ], "references": [ { "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=848c4dd5153c7a0de55470ce99a8e13a63b4703f", "source": "cve@mitre.org" }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00000.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00007.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00008.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-12/msg00000.html", "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lkml.org/lkml/2007/7/30/448", "source": "cve@mitre.org", "tags": [ "Exploit", "Mailing List", "Third Party Advisory" ] }, { "url": "http://rhn.redhat.com/errata/RHSA-2008-0972.html", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://secunia.com/advisories/32023", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32103", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32237", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32356", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32370", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32393", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32759", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32799", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://www.debian.org/security/2008/dsa-1653", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:220", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://www.openwall.com/lists/oss-security/2008/09/04/1", "source": "cve@mitre.org", "tags": [ "Mailing List", "Patch", "Third Party Advisory" ] }, { "url": "http://www.redhat.com/support/errata/RHSA-2008-0885.html", "source": "cve@mitre.org", "tags": [ "Broken Link" ] }, { "url": "http://www.securityfocus.com/bid/31515", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.ubuntu.com/usn/usn-659-1", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=461082", "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Patch", "Third Party Advisory" ] }, { "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10053", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=848c4dd5153c7a0de55470ce99a8e13a63b4703f", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00000.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00007.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00008.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2008-12/msg00000.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://lkml.org/lkml/2007/7/30/448", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Mailing List", "Third Party Advisory" ] }, { "url": "http://rhn.redhat.com/errata/RHSA-2008-0972.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "http://secunia.com/advisories/32023", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32103", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32237", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32356", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32370", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32393", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32759", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://secunia.com/advisories/32799", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://www.debian.org/security/2008/dsa-1653", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:220", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://www.openwall.com/lists/oss-security/2008/09/04/1", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Patch", "Third Party Advisory" ] }, { "url": "http://www.redhat.com/support/errata/RHSA-2008-0885.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ] }, { "url": "http://www.securityfocus.com/bid/31515", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.ubuntu.com/usn/usn-659-1", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=461082", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Patch", "Third Party Advisory" ] }, { "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10053", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] } ] }