vulnerability

CentOS Linux: CVE-2018-15594: Important: kernel security, bug fix, and enhancement update (Multiple Advisories)

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Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
Aug 20, 2018
Added
Aug 28, 2019
Modified
May 25, 2023

Description

arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests.

Solution(s)

centos-upgrade-kernelcentos-upgrade-kernel-rt

References

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