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Ubuntu: (Multiple Advisories) (CVE-2022-45886): Linux kernel vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2022-45886): Linux kernel vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
11/25/2022
Created
10/06/2023
Added
10/06/2023
Modified
11/01/2023

Description

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free.

Solution(s)

  • ubuntu-upgrade-linux-image-6-2-0-1006-starfive
  • ubuntu-upgrade-linux-image-6-2-0-1011-nvidia
  • ubuntu-upgrade-linux-image-6-2-0-1011-nvidia-64k
  • ubuntu-upgrade-linux-image-6-2-0-1013-aws
  • ubuntu-upgrade-linux-image-6-2-0-1013-oracle
  • ubuntu-upgrade-linux-image-6-2-0-1014-azure
  • ubuntu-upgrade-linux-image-6-2-0-1014-azure-fde
  • ubuntu-upgrade-linux-image-6-2-0-1014-kvm
  • ubuntu-upgrade-linux-image-6-2-0-1014-lowlatency
  • ubuntu-upgrade-linux-image-6-2-0-1014-lowlatency-64k
  • ubuntu-upgrade-linux-image-6-2-0-1014-raspi
  • ubuntu-upgrade-linux-image-6-2-0-1016-gcp
  • ubuntu-upgrade-linux-image-6-2-0-34-generic
  • ubuntu-upgrade-linux-image-6-2-0-34-generic-64k
  • ubuntu-upgrade-linux-image-6-2-0-34-generic-lpae
  • ubuntu-upgrade-linux-image-aws
  • ubuntu-upgrade-linux-image-azure
  • ubuntu-upgrade-linux-image-azure-fde
  • ubuntu-upgrade-linux-image-gcp
  • ubuntu-upgrade-linux-image-generic
  • ubuntu-upgrade-linux-image-generic-64k
  • ubuntu-upgrade-linux-image-generic-64k-hwe-22-04
  • ubuntu-upgrade-linux-image-generic-hwe-22-04
  • ubuntu-upgrade-linux-image-generic-lpae
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-22-04
  • ubuntu-upgrade-linux-image-kvm
  • ubuntu-upgrade-linux-image-lowlatency
  • ubuntu-upgrade-linux-image-lowlatency-64k
  • ubuntu-upgrade-linux-image-lowlatency-64k-hwe-22-04
  • ubuntu-upgrade-linux-image-lowlatency-hwe-22-04
  • ubuntu-upgrade-linux-image-nvidia-6-2
  • ubuntu-upgrade-linux-image-nvidia-64k-6-2
  • ubuntu-upgrade-linux-image-nvidia-64k-hwe-22-04
  • ubuntu-upgrade-linux-image-nvidia-hwe-22-04
  • ubuntu-upgrade-linux-image-oracle
  • ubuntu-upgrade-linux-image-raspi
  • ubuntu-upgrade-linux-image-raspi-nolpae
  • ubuntu-upgrade-linux-image-starfive
  • ubuntu-upgrade-linux-image-virtual
  • ubuntu-upgrade-linux-image-virtual-hwe-22-04

References

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