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Bug 699994 (CVE-2019-11135) - [TRACKER] TSX Transaction Asynchronous Abort (TAA) (CVE-2019-11135)
Summary: [TRACKER] TSX Transaction Asynchronous Abort (TAA) (CVE-2019-11135)
Status: IN_PROGRESS
Alias: CVE-2019-11135
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
URL: https://www.intel.com/content/www/us/...
Whiteboard:
Keywords: Tracker
Depends on: 699998 XSA-304, XSA-305
Blocks:
  Show dependency tree
 
Reported: 2019-11-13 10:51 UTC by GLSAMaker/CVETool Bot
Modified: 2019-11-13 11:10 UTC (History)
0 users

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Package list:
Runtime testing required: ---


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Description GLSAMaker/CVETool Bot gentoo-dev 2019-11-13 10:51:40 UTC
CVE-2019-11135 (https://nvd.nist.gov/vuln/detail/CVE-2019-11135):
  A flaw was found in the implementation of Intel Transactional
  Synchronization Extensions (TSX) abortion where a local authenticated
  attacker with the ability to monitor execution time is able to infer TSX
  memory state by comparing abort execution times.