2 lines
4.0 KiB
JSON
2 lines
4.0 KiB
JSON
{"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:*:*:*:*:*:*:*:*","matchCriteriaId":"A6EF8826-3017-454A-9684-A61AA69029DF","versionEndIncluding":"4.9.3","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"arch/x86/kvm/emulate.c in the Linux kernel through 4.9.3 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free) via a crafted application that leverages instruction emulation for fxrstor, fxsave, sgdt, and sidt."},{"lang":"es","value":"arch/x86/kvm/emulate.c en el kernel de Linux hasta la versión 4.9.3 permite a usuarios locales obtener información sensible de memoria del kernel o provocar una denegación de servicio (uso después de liberación de memoria) a través de una aplicación manipulada que aprovecha la emulación de instrucciones para fxrstor, fxsave, sgdt y sidt."}],"id":"CVE-2017-2584","lastModified":"2026-06-17T01:16:27.000","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"LOW","cvssData":{"accessComplexity":"LOW","accessVector":"LOCAL","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":3.6,"confidentialityImpact":"PARTIAL","integrityImpact":"NONE","vectorString":"AV:L/AC:L/Au:N/C:P/I:N/A:P","version":"2.0"},"exploitabilityScore":3.9,"impactScore":4.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV30":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","version":"3.0"},"exploitabilityScore":1.8,"impactScore":5.2,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2017-01-15T02:59:02.750","references":[{"source":"secalert@redhat.com","url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=129a72a0d3c8e139a04512325384fe5ac119e74d"},{"source":"secalert@redhat.com","url":"http://www.debian.org/security/2017/dsa-3791"},{"source":"secalert@redhat.com","url":"http://www.openwall.com/lists/oss-security/2017/01/13/7"},{"source":"secalert@redhat.com","url":"http://www.securityfocus.com/bid/95430"},{"source":"secalert@redhat.com","url":"http://www.securitytracker.com/id/1037603"},{"source":"secalert@redhat.com","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1413001"},{"source":"secalert@redhat.com","url":"https://github.com/torvalds/linux/commit/129a72a0d3c8e139a04512325384fe5ac119e74d"},{"source":"secalert@redhat.com","url":"https://usn.ubuntu.com/3754-1/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=129a72a0d3c8e139a04512325384fe5ac119e74d"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"http://www.debian.org/security/2017/dsa-3791"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"http://www.openwall.com/lists/oss-security/2017/01/13/7"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"http://www.securityfocus.com/bid/95430"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"http://www.securitytracker.com/id/1037603"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1413001"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://github.com/torvalds/linux/commit/129a72a0d3c8e139a04512325384fe5ac119e74d"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://usn.ubuntu.com/3754-1/"}],"sourceIdentifier":"secalert@redhat.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-200"},{"lang":"en","value":"CWE-416"}],"source":"nvd@nist.gov","type":"Primary"}]}
|