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Ubuntu: (CVE-2021-47354): linux vulnerability

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Ubuntu: (CVE-2021-47354): linux vulnerability

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
05/21/2024
Created
11/21/2024
Added
11/19/2024
Modified
02/11/2025

Description

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Avoid data corruptions Wait for all dependencies of a jobto complete before killing it to avoid data corruptions.

Solution(s)

  • ubuntu-upgrade-linux
  • ubuntu-upgrade-linux-aws
  • ubuntu-upgrade-linux-aws-5-4
  • ubuntu-upgrade-linux-aws-fips
  • ubuntu-upgrade-linux-azure
  • ubuntu-upgrade-linux-azure-5-4
  • ubuntu-upgrade-linux-azure-fips
  • ubuntu-upgrade-linux-bluefield
  • ubuntu-upgrade-linux-fips
  • ubuntu-upgrade-linux-gcp
  • ubuntu-upgrade-linux-gcp-5-4
  • ubuntu-upgrade-linux-gcp-fips
  • ubuntu-upgrade-linux-gkeop
  • ubuntu-upgrade-linux-hwe-5-4
  • ubuntu-upgrade-linux-kvm
  • ubuntu-upgrade-linux-oracle
  • ubuntu-upgrade-linux-oracle-5-4
  • ubuntu-upgrade-linux-raspi
  • ubuntu-upgrade-linux-raspi-5-4

References

  • https://attackerkb.com/topics/cve-2021-47354
  • CVE - 2021-47354
  • https://git.kernel.org/linus/0b10ab80695d61422337ede6ff496552d8ace99d
  • https://git.kernel.org/stable/c/0687411e2a8858262de2fc4a1d576016fd77292e
  • https://git.kernel.org/stable/c/0b10ab80695d61422337ede6ff496552d8ace99d
  • https://git.kernel.org/stable/c/50d7e03ad487cc45fc85164a299b945a41756ac0
  • https://git.kernel.org/stable/c/a8e23e3c1ff9ec598ab1b3a941ace6045027781f
  • https://git.kernel.org/stable/c/c32d0f0e164ffab2a56c7cf8e612584b4b740e2e
  • https://www.cve.org/CVERecord?id=CVE-2021-47354
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