{"id":"CVE-2019-11135","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-11135","generatedAt":"2026-10-28T21:31:48.667Z","title":"TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.","description":"TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.","published":"2019-11-14T19:15:13.000Z","lastModified":"2026-06-17T02:12:24.000Z","status":"Modified","sourceIdentifier":"secure@intel.com","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N"},"cwe":[],"affected":["opensuse/leap","fedoraproject/fedora","slackware/slackware","hp/apollo 4200 firmware","hp/apollo 2000 firmware","hp/proliant bl460c firmware","hp/proliant dl580 firmware","hp/proliant dl560 firmware","hp/proliant dl380 firmware","hp/proliant dl360 firmware","hp/proliant dl180 firmware","hp/proliant dl160 firmware","hp/proliant dl120 firmware","hp/proliant dl20 firmware","hp/proliant ml350 firmware","hp/proliant ml110 firmware","hp/proliant ml30 firmware","hp/proliant xl450 firmware","hp/proliant xl270d firmware","hp/proliant xl230k firmware","hp/proliant xl190r firmware","hp/proliant xl170r firmware","hp/synergy 480 firmware","hp/synergy 660 firmware","hp/proliant e910 firmware","intel/core i7-10510y firmware","intel/core i5-10310y firmware","intel/core i5-10210y firmware","intel/core i5-10110y firmware","intel/core i7-8500y firmware","intel/core i5-8310y firmware","intel/core i5-8210y firmware","intel/core i5-8200y firmware","intel/core m3-8100y firmware","intel/xeon 8253 firmware","intel/xeon 8256 firmware","intel/xeon 8260 firmware","intel/xeon 8260l firmware","intel/xeon 8260m firmware","intel/xeon 8260y firmware","intel/xeon 8268 firmware","intel/xeon 8270 firmware","intel/xeon 8276 firmware","intel/xeon 8276l firmware","intel/xeon 8276m firmware","intel/xeon 8280 firmware","intel/xeon 8280l firmware","intel/xeon 8280m firmware","intel/xeon 9220 firmware","intel/xeon 9221 firmware","intel/xeon 9222 firmware","intel/xeon 9242 firmware","intel/xeon 9282 firmware","intel/xeon 5215 firmware","intel/xeon 5215l firmware","intel/xeon 5215m firmware","intel/xeon 5215r firmware","intel/xeon 5217 firmware","intel/xeon 5218 firmware","intel/xeon 5218b firmware"],"epss":{"score":0.03133,"percentile":0.87814,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (3.13%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00045.html","tags":["Mailing List","Third Party Advisory"],"source":"secure@intel.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00046.html","tags":["Mailing List","Third Party Advisory"],"source":"secure@intel.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00042.html","tags":["Mailing List","Third Party Advisory"],"source":"secure@intel.com"},{"url":"http://packetstormsecurity.com/files/155375/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html","tags":["Patch","Third Party Advisory","VDB Entry"],"source":"secure@intel.com"},{"url":"http://www.openwall.com/lists/oss-security/2019/12/10/3","tags":["Mailing List","Third Party Advisory"],"source":"secure@intel.com"},{"url":"http://www.openwall.com/lists/oss-security/2019/12/10/4","tags":["Mailing List","Third Party Advisory"],"source":"secure@intel.com"},{"url":"http://www.openwall.com/lists/oss-security/2019/12/11/1","tags":["Mailing List","Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://access.redhat.com/errata/RHSA-2019:3936","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://access.redhat.com/errata/RHSA-2020:0026","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://access.redhat.com/errata/RHSA-2020:0028","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://access.redhat.com/errata/RHSA-2020:0204","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://access.redhat.com/errata/RHSA-2020:0279","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://access.redhat.com/errata/RHSA-2020:0366","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://access.redhat.com/errata/RHSA-2020:0555","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://access.redhat.com/errata/RHSA-2020:0666","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://access.redhat.com/errata/RHSA-2020:0730","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://kc.mcafee.com/corporate/index?page=content&id=SB10306","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://lists.debian.org/debian-lts-announce/2019/12/msg00035.html","tags":["Mailing List","Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I5WWPW4BSZDDW7VHU427XTVXV7ROOFFW/","source":"secure@intel.com"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZYATWNUGHRBG6I3TC24YHP5Y3J7I6KH/","source":"secure@intel.com"},{"url":"https://seclists.org/bugtraq/2019/Dec/28","tags":["Mailing List","Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://seclists.org/bugtraq/2019/Nov/26","tags":["Mailing List","Patch","Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://seclists.org/bugtraq/2020/Jan/21","tags":["Mailing List","Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://security.gentoo.org/glsa/202003-56","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://support.f5.com/csp/article/K02912734?utm_source=f5support&amp%3Butm_medium=RSS","source":"secure@intel.com"},{"url":"https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03968en_us","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://usn.ubuntu.com/4186-2/","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://www.debian.org/security/2020/dsa-4602","tags":["Third Party Advisory"],"source":"secure@intel.com"},{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00270.html","tags":["Vendor Advisory"],"source":"secure@intel.com"},{"url":"https://www.oracle.com/security-alerts/cpujan2021.html","tags":["Patch","Third Party Advisory"],"source":"secure@intel.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00045.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00046.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00042.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://packetstormsecurity.com/files/155375/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html","tags":["Patch","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2019/12/10/3","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2019/12/10/4","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2019/12/11/1","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2019:3936","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2020:0026","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2020:0028","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2020:0204","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2020:0279","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2020:0366","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2020:0555","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2020:0666","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2020:0730","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://kc.mcafee.com/corporate/index?page=content&id=SB10306","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2019/12/msg00035.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I5WWPW4BSZDDW7VHU427XTVXV7ROOFFW/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZYATWNUGHRBG6I3TC24YHP5Y3J7I6KH/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://seclists.org/bugtraq/2019/Dec/28","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://seclists.org/bugtraq/2019/Nov/26","tags":["Mailing List","Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://seclists.org/bugtraq/2020/Jan/21","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/202003-56","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.f5.com/csp/article/K02912734?utm_source=f5support&amp%3Butm_medium=RSS","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03968en_us","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://usn.ubuntu.com/4186-2/","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.debian.org/security/2020/dsa-4602","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00270.html","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.oracle.com/security-alerts/cpujan2021.html","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-11135","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}