CVE-2007-6716

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://lkml.org/lkml/2007/7/30/448", "name": "[linux-kernel] 20070731 Re: [PATCH] add check do_direct_IO() return val", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2008/09/04/1", "name": "[oss-security] 20080904 CVE request: kernel: dio: zero struct dio with kzalloc instead of manually", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=848c4dd5153c7a0de55470ce99a8e13a63b4703f", "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=848c4dd5153c7a0de55470ce99a8e13a63b4703f", "tags": ["Mailing List", "Patch", "Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=461082", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=461082", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23", "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23", "tags": ["Broken Link"], "refsource": "CONFIRM"}, {"url": "http://www.redhat.com/support/errata/RHSA-2008-0885.html", "name": "RHSA-2008:0885", "tags": ["Broken Link"], "refsource": "REDHAT"}, {"url": "http://secunia.com/advisories/32023", "name": "32023", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://www.ubuntu.com/usn/usn-659-1", "name": "USN-659-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://secunia.com/advisories/32393", "name": "32393", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/32799", "name": "32799", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://rhn.redhat.com/errata/RHSA-2008-0972.html", "name": "RHSA-2008:0972", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://secunia.com/advisories/32759", "name": "32759", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html", "name": "SUSE-SR:2008:025", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2008-12/msg00000.html", "name": "SUSE-SA:2008:056", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00000.html", "name": "SUSE-SA:2008:047", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://secunia.com/advisories/32103", "name": "32103", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/32237", "name": "32237", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://www.securityfocus.com/bid/31515", "name": "31515", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BID"}, {"url": "http://www.debian.org/security/2008/dsa-1653", "name": "DSA-1653", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:220", "name": "MDVSA-2008:220", "tags": ["Broken Link"], "refsource": "MANDRIVA"}, {"url": "http://secunia.com/advisories/32356", "name": "32356", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00007.html", "name": "SUSE-SA:2008:051", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00008.html", "name": "SUSE-SA:2008:052", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://secunia.com/advisories/32370", "name": "32370", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10053", "name": "oval:org.mitre.oval:def:10053", "tags": ["Third Party Advisory"], "refsource": "OVAL"}]}, "data_format": "MITRE", "description": {"description_data": [{"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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2007-6716", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 6.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}}, "publishedDate": "2008-09-04T17:41Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "2.6.23"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": 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"cpe:2.3:o:suse:suse_linux_enterprise_server:10:sp2:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2020-08-14T15:40Z"}