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Red Hat: CVE-2020-15436: Moderate: kernel security, bug fix, and enhancement update (Multiple Advisories)

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Red Hat: CVE-2020-15436: Moderate: kernel security, bug fix, and enhancement update (Multiple Advisories)

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
11/23/2020
Created
02/03/2021
Added
02/03/2021
Modified
06/23/2021

Description

Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.

Solution(s)

  • redhat-upgrade-kernel
  • redhat-upgrade-kernel-rt

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