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Red Hat: CVE-2020-0305: CVE-2020-0305 kernel: possible use-after-free due to a race condition in cdev_get of char_dev.c (Multiple Advisories)

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Red Hat: CVE-2020-0305: CVE-2020-0305 kernel: possible use-after-free due to a race condition in cdev_get of char_dev.c (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
07/17/2020
Created
11/06/2020
Added
11/05/2020
Modified
03/13/2024

Description

In cdev_get of char_dev.c, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-153467744

Solution(s)

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

References

  • CVE-2020-0305
  • RHSA-2020:4431
  • RHSA-2020:4609

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