vulnerability
Red Hat: CVE-2017-2584: Important: kernel security, bug fix, and enhancement update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:L/Au:N/C:P/I:N/A:P) | Jan 14, 2017 | Dec 14, 2018 | Mar 3, 2021 |
Severity
4
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:P)
Published
Jan 14, 2017
Added
Dec 14, 2018
Modified
Mar 3, 2021
Description
arch/x86/kvm/emulate.c in the Linux kernel through 4.9.3 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free) via a crafted application that leverages instruction emulation for fxrstor, fxsave, sgdt, and sidt.
Solutions
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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