{"api_version":"1","generated_at":"2026-07-23T19:40:19+00:00","cve":"CVE-2016-7910","urls":{"html":"https://cve.report/CVE-2016-7910","api":"https://cve.report/api/cve/CVE-2016-7910.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2016-7910","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-7910"},"summary":{"title":"CVE-2016-7910","description":"Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel before 4.7.1 allows local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed.","state":"PUBLISHED","assigner":"google_android","published_at":"2016-11-16 05:59:05","updated_at":"2026-05-06 22:30:45"},"problem_types":["CWE-416","n/a"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"7.8","severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"9.3","severity":"","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","data":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:C/I:C/A:C","baseScore":9.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"https://github.com/torvalds/linux/commit/77da160530dd1dc94f6ae15a981f24e5f0021e84","name":"https://github.com/torvalds/linux/commit/77da160530dd1dc94f6ae15a981f24e5f0021e84","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Vendor Advisory"],"title":"block: fix use-after-free in seq file · torvalds/linux@77da160 · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2017:1298","name":"https://access.redhat.com/errata/RHSA-2017:1298","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=77da160530dd1dc94f6ae15a981f24e5f0021e84","name":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=77da160530dd1dc94f6ae15a981f24e5f0021e84","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Vendor Advisory"],"title":"kernel/git/torvalds/linux.git - Linux kernel source tree","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://source.android.com/security/bulletin/2016-11-01.html","name":"http://source.android.com/security/bulletin/2016-11-01.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"title":"Android Security Bulletin—November 2016 | Android Open Source Project","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2017:1308","name":"https://access.redhat.com/errata/RHSA-2017:1308","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.1","name":"http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.1","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Release Notes"],"title":"","mime":"text/plain","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2017:0892","name":"https://access.redhat.com/errata/RHSA-2017:0892","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/94135","name":"http://www.securityfocus.com/bid/94135","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"Linux kernel Local Use After Free Multiple Denial of Service Vulnerabilities","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://access.redhat.com/errata/RHSA-2017:1297","name":"https://access.redhat.com/errata/RHSA-2017:1297","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-7910","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-7910","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2016","cve_id":"7910","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2016-7910","qid":"378155","title":"Virtuozzo Linux Security Update for perf (VZLSA-2017:0892)"},{"cve":"CVE-2016-7910","qid":"378249","title":"Virtuozzo Linux Security Update for kernel-tools-libs (VZLSA-2017:1308)"}]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T02:13:20.882Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/torvalds/linux/commit/77da160530dd1dc94f6ae15a981f24e5f0021e84"},{"name":"RHSA-2017:1308","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2017:1308"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://source.android.com/security/bulletin/2016-11-01.html"},{"name":"RHSA-2017:0892","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2017:0892"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.1"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=77da160530dd1dc94f6ae15a981f24e5f0021e84"},{"name":"RHSA-2017:1298","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2017:1298"},{"name":"94135","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/94135"},{"name":"RHSA-2017:1297","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2017:1297"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2016-04-27T00:00:00.000Z","descriptions":[{"lang":"en","value":"Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel before 4.7.1 allows local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2018-01-04T19:57:01.000Z","orgId":"baff130e-b8d5-4e15-b3d3-c3cf5d5545c6","shortName":"google_android"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/torvalds/linux/commit/77da160530dd1dc94f6ae15a981f24e5f0021e84"},{"name":"RHSA-2017:1308","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2017:1308"},{"tags":["x_refsource_CONFIRM"],"url":"http://source.android.com/security/bulletin/2016-11-01.html"},{"name":"RHSA-2017:0892","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2017:0892"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.1"},{"tags":["x_refsource_CONFIRM"],"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=77da160530dd1dc94f6ae15a981f24e5f0021e84"},{"name":"RHSA-2017:1298","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2017:1298"},{"name":"94135","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/94135"},{"name":"RHSA-2017:1297","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2017:1297"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@android.com","ID":"CVE-2016-7910","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":"Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel before 4.7.1 allows local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://github.com/torvalds/linux/commit/77da160530dd1dc94f6ae15a981f24e5f0021e84","refsource":"CONFIRM","url":"https://github.com/torvalds/linux/commit/77da160530dd1dc94f6ae15a981f24e5f0021e84"},{"name":"RHSA-2017:1308","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2017:1308"},{"name":"http://source.android.com/security/bulletin/2016-11-01.html","refsource":"CONFIRM","url":"http://source.android.com/security/bulletin/2016-11-01.html"},{"name":"RHSA-2017:0892","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2017:0892"},{"name":"http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.1","refsource":"CONFIRM","url":"http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.1"},{"name":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=77da160530dd1dc94f6ae15a981f24e5f0021e84","refsource":"CONFIRM","url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=77da160530dd1dc94f6ae15a981f24e5f0021e84"},{"name":"RHSA-2017:1298","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2017:1298"},{"name":"94135","refsource":"BID","url":"http://www.securityfocus.com/bid/94135"},{"name":"RHSA-2017:1297","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2017:1297"}]}}}},"cveMetadata":{"assignerOrgId":"baff130e-b8d5-4e15-b3d3-c3cf5d5545c6","assignerShortName":"google_android","cveId":"CVE-2016-7910","datePublished":"2016-11-16T04:49:00.000Z","dateReserved":"2016-09-09T00:00:00.000Z","dateUpdated":"2024-08-06T02:13:20.882Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2016-11-16 05:59:05","lastModifiedDate":"2026-05-06 22:30:45","problem_types":["CWE-416","n/a"],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:C/I:C/A:C","baseScore":9.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":8.6,"impactScore":10,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"3.2.84","matchCriteriaId":"937FB472-B574-474F-B177-8EE85AC205A7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.3","versionEndExcluding":"3.10.103","matchCriteriaId":"0DC9AE03-9DF2-4168-8542-1171CB42C604"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.11","versionEndExcluding":"3.12.63","matchCriteriaId":"5E9AAF5C-B199-415C-9DE1-E6B6D49C496E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.13","versionEndExcluding":"3.14.76","matchCriteriaId":"F973F317-7CFF-484A-9B00-6957860C64FB"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.15","versionEndExcluding":"3.16.39","matchCriteriaId":"7C441EE1-EC9F-4D9D-95A4-3FD494363278"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"3.18.40","matchCriteriaId":"BA4EE5D3-BF05-408A-A0CD-360F799A43AF"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.19","versionEndExcluding":"4.1.31","matchCriteriaId":"A9D6D603-71C1-43F3-8A78-D5942BB88069"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"4.4.18","matchCriteriaId":"90BAD349-4A79-4C09-AF6D-326F7B5EA4CE"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.5","versionEndExcluding":"4.6.7","matchCriteriaId":"66D035A7-20BC-4D9D-8DA6-E6E8188CC244"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"4.7.1","matchCriteriaId":"594FA24C-DE6D-49CA-AE2F-383918AAE393"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2016","CveId":"7910","Ordinal":"1","Title":"CVE-2016-7910","CVE":"CVE-2016-7910","Year":"2016"},"notes":[{"CveYear":"2016","CveId":"7910","Ordinal":"1","NoteData":"Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel before 4.7.1 allows local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed.","Type":"Description","Title":"CVE-2016-7910"},{"CveYear":"2016","CveId":"7910","Ordinal":"2","NoteData":"2016-11-15","Type":"Other","Title":"Published"},{"CveYear":"2016","CveId":"7910","Ordinal":"3","NoteData":"2018-01-04","Type":"Other","Title":"Modified"}]}}}