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Ubuntu: (Multiple Advisories) (CVE-2023-0590): Linux kernel vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2023-0590): Linux kernel vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
02/09/2023
Created
03/29/2023
Added
03/22/2023
Modified
09/18/2023

Description

A use-after-free flaw was found in qdisc_graft in net/sched/sch_api.c in the Linux Kernel due to a race problem. This flaw leads to a denial of service issue. If patch ebda44da44f6 ("net: sched: fix race condition in qdisc_graft()") not applied yet, then kernel could be affected.

Solution(s)

  • ubuntu-upgrade-linux-image-5-15-0-1015-gkeop
  • ubuntu-upgrade-linux-image-5-15-0-1024-raspi
  • ubuntu-upgrade-linux-image-5-15-0-1024-raspi-nolpae
  • ubuntu-upgrade-linux-image-5-15-0-1025-ibm
  • ubuntu-upgrade-linux-image-5-15-0-1025-intel-iotg
  • ubuntu-upgrade-linux-image-5-15-0-1027-gke
  • ubuntu-upgrade-linux-image-5-15-0-1028-kvm
  • ubuntu-upgrade-linux-image-5-15-0-1029-gcp
  • ubuntu-upgrade-linux-image-5-15-0-1029-oracle
  • ubuntu-upgrade-linux-image-5-15-0-1030-aws
  • ubuntu-upgrade-linux-image-5-15-0-1033-azure
  • ubuntu-upgrade-linux-image-5-15-0-1033-azure-fde
  • ubuntu-upgrade-linux-image-5-15-0-60-generic
  • ubuntu-upgrade-linux-image-5-15-0-60-generic-64k
  • ubuntu-upgrade-linux-image-5-15-0-60-generic-lpae
  • ubuntu-upgrade-linux-image-5-15-0-60-lowlatency
  • ubuntu-upgrade-linux-image-5-15-0-60-lowlatency-64k
  • ubuntu-upgrade-linux-image-5-19-0-1013-raspi
  • ubuntu-upgrade-linux-image-5-19-0-1013-raspi-nolpae
  • ubuntu-upgrade-linux-image-5-19-0-1017-gcp
  • ubuntu-upgrade-linux-image-5-19-0-1017-ibm
  • ubuntu-upgrade-linux-image-5-19-0-1017-lowlatency
  • ubuntu-upgrade-linux-image-5-19-0-1017-lowlatency-64k
  • ubuntu-upgrade-linux-image-5-19-0-1017-oracle
  • ubuntu-upgrade-linux-image-5-19-0-1018-kvm
  • ubuntu-upgrade-linux-image-5-19-0-1019-aws
  • ubuntu-upgrade-linux-image-5-19-0-1020-azure
  • ubuntu-upgrade-linux-image-5-19-0-31-generic
  • ubuntu-upgrade-linux-image-5-19-0-31-generic-64k
  • ubuntu-upgrade-linux-image-5-19-0-31-generic-lpae
  • ubuntu-upgrade-linux-image-5-19-0-32-generic
  • ubuntu-upgrade-linux-image-5-19-0-32-generic-64k
  • ubuntu-upgrade-linux-image-5-19-0-32-generic-lpae
  • ubuntu-upgrade-linux-image-5-4-0-1019-iot
  • ubuntu-upgrade-linux-image-5-4-0-1027-xilinx-zynqmp
  • ubuntu-upgrade-linux-image-5-4-0-1054-ibm
  • ubuntu-upgrade-linux-image-5-4-0-1068-bluefield
  • ubuntu-upgrade-linux-image-5-4-0-1074-gkeop
  • ubuntu-upgrade-linux-image-5-4-0-1091-raspi
  • ubuntu-upgrade-linux-image-5-4-0-1096-kvm
  • ubuntu-upgrade-linux-image-5-4-0-1105-gke
  • ubuntu-upgrade-linux-image-5-4-0-1106-oracle
  • ubuntu-upgrade-linux-image-5-4-0-1107-aws
  • ubuntu-upgrade-linux-image-5-4-0-1110-gcp
  • ubuntu-upgrade-linux-image-5-4-0-1113-azure
  • ubuntu-upgrade-linux-image-5-4-0-1114-azure
  • ubuntu-upgrade-linux-image-5-4-0-156-generic
  • ubuntu-upgrade-linux-image-5-4-0-156-generic-lpae
  • ubuntu-upgrade-linux-image-5-4-0-156-lowlatency
  • ubuntu-upgrade-linux-image-aws
  • ubuntu-upgrade-linux-image-aws-lts-20-04
  • ubuntu-upgrade-linux-image-aws-lts-22-04
  • ubuntu-upgrade-linux-image-azure
  • ubuntu-upgrade-linux-image-azure-fde
  • ubuntu-upgrade-linux-image-azure-lts-20-04
  • ubuntu-upgrade-linux-image-azure-lts-22-04
  • ubuntu-upgrade-linux-image-bluefield
  • ubuntu-upgrade-linux-image-gcp
  • ubuntu-upgrade-linux-image-gcp-lts-20-04
  • ubuntu-upgrade-linux-image-generic
  • ubuntu-upgrade-linux-image-generic-64k
  • ubuntu-upgrade-linux-image-generic-64k-hwe-20-04
  • ubuntu-upgrade-linux-image-generic-64k-hwe-22-04
  • ubuntu-upgrade-linux-image-generic-hwe-18-04
  • ubuntu-upgrade-linux-image-generic-hwe-20-04
  • ubuntu-upgrade-linux-image-generic-hwe-22-04
  • ubuntu-upgrade-linux-image-generic-lpae
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-18-04
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-20-04
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-22-04
  • ubuntu-upgrade-linux-image-gke
  • ubuntu-upgrade-linux-image-gke-5-15
  • ubuntu-upgrade-linux-image-gke-5-4
  • ubuntu-upgrade-linux-image-gkeop
  • ubuntu-upgrade-linux-image-gkeop-5-15
  • ubuntu-upgrade-linux-image-gkeop-5-4
  • ubuntu-upgrade-linux-image-ibm
  • ubuntu-upgrade-linux-image-ibm-lts-20-04
  • ubuntu-upgrade-linux-image-intel-iotg
  • ubuntu-upgrade-linux-image-kvm
  • ubuntu-upgrade-linux-image-lowlatency
  • ubuntu-upgrade-linux-image-lowlatency-64k
  • ubuntu-upgrade-linux-image-lowlatency-64k-hwe-20-04
  • ubuntu-upgrade-linux-image-lowlatency-64k-hwe-22-04
  • ubuntu-upgrade-linux-image-lowlatency-hwe-18-04
  • ubuntu-upgrade-linux-image-lowlatency-hwe-20-04
  • ubuntu-upgrade-linux-image-lowlatency-hwe-22-04
  • ubuntu-upgrade-linux-image-oem
  • ubuntu-upgrade-linux-image-oem-osp1
  • ubuntu-upgrade-linux-image-oracle
  • ubuntu-upgrade-linux-image-oracle-lts-20-04
  • ubuntu-upgrade-linux-image-raspi
  • ubuntu-upgrade-linux-image-raspi-hwe-18-04
  • ubuntu-upgrade-linux-image-raspi-nolpae
  • ubuntu-upgrade-linux-image-raspi2
  • ubuntu-upgrade-linux-image-snapdragon-hwe-18-04
  • ubuntu-upgrade-linux-image-virtual
  • ubuntu-upgrade-linux-image-virtual-hwe-18-04
  • ubuntu-upgrade-linux-image-virtual-hwe-20-04
  • ubuntu-upgrade-linux-image-virtual-hwe-22-04
  • ubuntu-upgrade-linux-image-xilinx-zynqmp

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