New subject: [Bug 1128155] VUL-0: Speculative Load Hazards Boost Rowhammer and Cache Attacks (SPOILER)

6 Mar 2019

      http://bugzilla.opensuse.org/show_bug.cgi?id=1128155

            Bug ID: 1128155
           Summary: SPOILER: Speculative Load Hazards Boost Rowhammer and
                    Cache Attacks
    Classification: openSUSE
           Product: openSUSE Distribution
           Version: Leap 15.0
          Hardware: Other
                OS: Other
            Status: NEW
          Severity: Major
          Priority: P5 - None
         Component: Security
          Assignee: security-team@suse.de
          Reporter: studio@anchev.net
        QA Contact: qa-bugs@suse.de
          Found By: ---
           Blocker: ---

Looks like another security incident related to Intel CPUs.

https://arxiv.org/pdf/1903.00446.pdf

"The root cause for SPOILER is a weakness in the address speculation of Intel’s
proprietary implementation of the memory subsystem which directly leaks timing
behavior due to physical address conflicts. Existing spectre mitigations would
therefore not interfere with S POILER."

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[Bug 1128155] New: SPOILER: Speculative Load Hazards Boost Rowhammer and Cache Attacks

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