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Ubuntu: (Multiple Advisories) (CVE-2021-43975): Linux kernel vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2021-43975): Linux kernel vulnerabilities

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
11/17/2021
Created
03/24/2022
Added
02/09/2022
Modified
04/21/2022

Description

In the Linux kernel through 5.15.2, hw_atl_utils_fw_rpc_wait in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c allows an attacker (who can introduce a crafted device) to trigger an out-of-bounds write via a crafted length value.

Solution(s)

  • ubuntu-upgrade-linux-image-4-15-0-1041-dell300x
  • ubuntu-upgrade-linux-image-4-15-0-1092-oracle
  • ubuntu-upgrade-linux-image-4-15-0-1113-kvm
  • ubuntu-upgrade-linux-image-4-15-0-1121-gcp
  • ubuntu-upgrade-linux-image-4-15-0-1126-snapdragon
  • ubuntu-upgrade-linux-image-4-15-0-1127-aws
  • ubuntu-upgrade-linux-image-4-15-0-1127-aws-hwe
  • ubuntu-upgrade-linux-image-4-15-0-1137-azure
  • ubuntu-upgrade-linux-image-4-15-0-176-generic
  • ubuntu-upgrade-linux-image-4-15-0-176-generic-lpae
  • ubuntu-upgrade-linux-image-4-15-0-176-lowlatency
  • ubuntu-upgrade-linux-image-5-13-0-1018-kvm
  • ubuntu-upgrade-linux-image-5-13-0-1019-aws
  • ubuntu-upgrade-linux-image-5-13-0-1021-azure
  • ubuntu-upgrade-linux-image-5-13-0-1021-gcp
  • ubuntu-upgrade-linux-image-5-13-0-1022-raspi
  • ubuntu-upgrade-linux-image-5-13-0-1022-raspi-nolpae
  • ubuntu-upgrade-linux-image-5-13-0-1023-oracle
  • ubuntu-upgrade-linux-image-5-13-0-1025-oracle
  • ubuntu-upgrade-linux-image-5-13-0-37-generic
  • ubuntu-upgrade-linux-image-5-13-0-37-generic-64k
  • ubuntu-upgrade-linux-image-5-13-0-37-generic-lpae
  • ubuntu-upgrade-linux-image-5-13-0-37-lowlatency
  • ubuntu-upgrade-linux-image-5-14-0-1022-oem
  • ubuntu-upgrade-linux-image-5-4-0-100-generic
  • ubuntu-upgrade-linux-image-5-4-0-100-generic-lpae
  • ubuntu-upgrade-linux-image-5-4-0-100-lowlatency
  • ubuntu-upgrade-linux-image-5-4-0-1015-ibm
  • ubuntu-upgrade-linux-image-5-4-0-1028-bluefield
  • ubuntu-upgrade-linux-image-5-4-0-1034-gkeop
  • ubuntu-upgrade-linux-image-5-4-0-1053-raspi
  • ubuntu-upgrade-linux-image-5-4-0-1056-kvm
  • ubuntu-upgrade-linux-image-5-4-0-1063-gke
  • ubuntu-upgrade-linux-image-5-4-0-1064-oracle
  • ubuntu-upgrade-linux-image-5-4-0-1065-gcp
  • ubuntu-upgrade-linux-image-5-4-0-1066-aws
  • ubuntu-upgrade-linux-image-5-4-0-1070-azure
  • ubuntu-upgrade-linux-image-5-4-0-1070-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-20-04d
  • 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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