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osvGoogleOSV:USN-5319-1
HistoryMar 09, 2022 - 2:02 a.m.

linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, ilinux-lts-xenial, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities

2022-03-0902:02:45
Google
osv.dev
7
spectre-bti
intel processors
hardware mitigations
local attacker
sensitive information

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

18.0%

Enrico Barberis, Pietro Frigo, Marius Muench, Herbert Bos, and Cristiano
Giuffrida discovered that hardware mitigations added by Intel to their
processors to address Spectre-BTI were insufficient. A local attacker could
potentially use this to expose sensitive information.