Bug 1810945 (CVE-2015-0565)

Summary: CVE-2015-0565 nacl: allowed CLFLUSH instruction could result in rowhammer attack leading to priviledge escalation
Product: [Other] Security Response Reporter: Michael Kaplan <mkaplan>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED NOTABUG QA Contact:
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Priority: medium    
Version: unspecifiedCC: jskarvad, stuart
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OS: Linux   
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Last Closed: 2021-10-28 05:24:50 UTC Type: ---
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Description Michael Kaplan 2020-03-06 09:31:36 UTC 
In NaCl 2015 the CLFLUSH instruction is allowed, which could result in rowhammer attack leading to priviledge escalation

External Reference:

https://googleprojectzero.blogspot.com/2015/03/exploiting-dram-rowhammer-bug-to-gain.html