[PATCH 0/1][SRU][E] i915 info leak

Tyler Hicks tyhicks at canonical.com
Tue Jan 14 20:46:49 UTC 2020


https://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-14615.html

 Insufficient control flow in certain data structures for some Intel(R)
 Processors with Intel Processor Graphics may allow an unauthenticated
 user to potentially enable information disclosure via local access

Tested on a Gen9 system to ensure that the info leak fix does not
exhibit unexpected behavior.

Tyler

Akeem G Abodunrin (1):
  drm/i915/gen9: Clear residual context state on context switch

 drivers/gpu/drm/i915/gt/intel_lrc.c | 9 +++++++++
 1 file changed, 9 insertions(+)

-- 
2.17.1




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