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Ubuntu: (Multiple Advisories) (CVE-2022-27666): Linux kernel (BlueField) vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2022-27666): Linux kernel (BlueField) vulnerabilities

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
03/23/2022
Created
03/31/2022
Added
03/29/2022
Modified
04/21/2022

Description

A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c. This flaw allows a local attacker with a normal user privilege to overwrite kernel heap objects and may cause a local privilege escalation threat.

Solution(s)

  • ubuntu-upgrade-linux-image-4-15-0-1040-dell300x
  • ubuntu-upgrade-linux-image-4-15-0-1091-oracle
  • ubuntu-upgrade-linux-image-4-15-0-1107-raspi2
  • ubuntu-upgrade-linux-image-4-15-0-1112-kvm
  • ubuntu-upgrade-linux-image-4-15-0-1120-gcp
  • ubuntu-upgrade-linux-image-4-15-0-1125-snapdragon
  • ubuntu-upgrade-linux-image-4-15-0-1126-aws
  • ubuntu-upgrade-linux-image-4-15-0-1126-aws-hwe
  • ubuntu-upgrade-linux-image-4-15-0-1136-azure
  • ubuntu-upgrade-linux-image-4-15-0-175-generic
  • ubuntu-upgrade-linux-image-4-15-0-175-generic-lpae
  • ubuntu-upgrade-linux-image-4-15-0-175-lowlatency
  • ubuntu-upgrade-linux-image-5-13-0-1020-kvm
  • ubuntu-upgrade-linux-image-5-13-0-1021-aws
  • ubuntu-upgrade-linux-image-5-13-0-1021-azure
  • ubuntu-upgrade-linux-image-5-13-0-1023-gcp
  • ubuntu-upgrade-linux-image-5-13-0-1024-raspi
  • ubuntu-upgrade-linux-image-5-13-0-1024-raspi-nolpae
  • ubuntu-upgrade-linux-image-5-13-0-1025-oracle
  • ubuntu-upgrade-linux-image-5-13-0-39-generic
  • ubuntu-upgrade-linux-image-5-13-0-39-generic-64k
  • ubuntu-upgrade-linux-image-5-13-0-39-generic-lpae
  • ubuntu-upgrade-linux-image-5-13-0-39-lowlatency
  • ubuntu-upgrade-linux-image-5-14-0-1031-oem
  • ubuntu-upgrade-linux-image-5-4-0-1019-ibm
  • ubuntu-upgrade-linux-image-5-4-0-1032-bluefield
  • ubuntu-upgrade-linux-image-5-4-0-1038-gkeop
  • ubuntu-upgrade-linux-image-5-4-0-1058-raspi
  • ubuntu-upgrade-linux-image-5-4-0-1061-kvm
  • ubuntu-upgrade-linux-image-5-4-0-1067-gke
  • ubuntu-upgrade-linux-image-5-4-0-1069-gcp
  • ubuntu-upgrade-linux-image-5-4-0-1069-oracle
  • ubuntu-upgrade-linux-image-5-4-0-107-generic
  • ubuntu-upgrade-linux-image-5-4-0-107-generic-lpae
  • ubuntu-upgrade-linux-image-5-4-0-107-lowlatency
  • ubuntu-upgrade-linux-image-5-4-0-1071-aws
  • ubuntu-upgrade-linux-image-5-4-0-1074-azure
  • ubuntu-upgrade-linux-image-5-4-0-1074-azure-fde
  • ubuntu-upgrade-linux-image-aws
  • ubuntu-upgrade-linux-image-aws-hwe
  • ubuntu-upgrade-linux-image-aws-lts-18-04
  • ubuntu-upgrade-linux-image-aws-lts-20-04
  • ubuntu-upgrade-linux-image-azure
  • ubuntu-upgrade-linux-image-azure-fde
  • ubuntu-upgrade-linux-image-azure-lts-18-04
  • ubuntu-upgrade-linux-image-azure-lts-20-04
  • ubuntu-upgrade-linux-image-bluefield
  • ubuntu-upgrade-linux-image-dell300x
  • ubuntu-upgrade-linux-image-gcp
  • ubuntu-upgrade-linux-image-gcp-lts-18-04
  • 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-hwe-16-04
  • ubuntu-upgrade-linux-image-generic-hwe-18-04
  • ubuntu-upgrade-linux-image-generic-hwe-20-04
  • 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-gke
  • ubuntu-upgrade-linux-image-gke-5-4
  • ubuntu-upgrade-linux-image-gkeop
  • ubuntu-upgrade-linux-image-gkeop-5-4
  • ubuntu-upgrade-linux-image-ibm
  • ubuntu-upgrade-linux-image-ibm-lts-20-04
  • ubuntu-upgrade-linux-image-kvm
  • ubuntu-upgrade-linux-image-lowlatency
  • ubuntu-upgrade-linux-image-lowlatency-hwe-16-04
  • ubuntu-upgrade-linux-image-lowlatency-hwe-18-04
  • ubuntu-upgrade-linux-image-lowlatency-hwe-20-04
  • ubuntu-upgrade-linux-image-oem
  • ubuntu-upgrade-linux-image-oem-20-04
  • ubuntu-upgrade-linux-image-oem-20-04b
  • ubuntu-upgrade-linux-image-oem-20-04c
  • ubuntu-upgrade-linux-image-oem-20-04d
  • ubuntu-upgrade-linux-image-oem-osp1
  • ubuntu-upgrade-linux-image-oracle
  • ubuntu-upgrade-linux-image-oracle-lts-18-04
  • 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
  • ubuntu-upgrade-linux-image-snapdragon-hwe-18-04
  • ubuntu-upgrade-linux-image-virtual
  • ubuntu-upgrade-linux-image-virtual-hwe-16-04
  • ubuntu-upgrade-linux-image-virtual-hwe-18-04
  • ubuntu-upgrade-linux-image-virtual-hwe-20-04

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