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Ubuntu: (Multiple Advisories) (CVE-2018-19985): Linux kernel vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2018-19985): Linux kernel vulnerabilities

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
01/18/2019
Created
04/22/2019
Added
04/01/2019
Modified
03/22/2023

Description

The function hso_get_config_data in drivers/net/usb/hso.c in the Linux kernel through 4.19.8 reads if_num from the USB device (as a u8) and uses it to index a small array, resulting in an object out-of-bounds (OOB) read that potentially allows arbitrary read in the kernel address space.

Solution(s)

  • ubuntu-upgrade-linux-image-4-15-0-1022-oracle
  • ubuntu-upgrade-linux-image-4-15-0-1023-oracle
  • ubuntu-upgrade-linux-image-4-15-0-1041-gcp
  • ubuntu-upgrade-linux-image-4-15-0-1041-gke
  • ubuntu-upgrade-linux-image-4-15-0-1042-gcp
  • ubuntu-upgrade-linux-image-4-15-0-1042-gke
  • ubuntu-upgrade-linux-image-4-15-0-1043-kvm
  • ubuntu-upgrade-linux-image-4-15-0-1044-kvm
  • ubuntu-upgrade-linux-image-4-15-0-1044-raspi2
  • ubuntu-upgrade-linux-image-4-15-0-1045-raspi2
  • ubuntu-upgrade-linux-image-4-15-0-1047-aws
  • ubuntu-upgrade-linux-image-4-15-0-1048-aws
  • ubuntu-upgrade-linux-image-4-15-0-1056-azure
  • ubuntu-upgrade-linux-image-4-15-0-1057-azure
  • ubuntu-upgrade-linux-image-4-15-0-60-generic
  • ubuntu-upgrade-linux-image-4-15-0-60-generic-lpae
  • ubuntu-upgrade-linux-image-4-15-0-60-lowlatency
  • ubuntu-upgrade-linux-image-4-15-0-62-generic
  • ubuntu-upgrade-linux-image-4-15-0-62-generic-lpae
  • ubuntu-upgrade-linux-image-4-15-0-62-lowlatency
  • ubuntu-upgrade-linux-image-4-4-0-1039-aws
  • ubuntu-upgrade-linux-image-4-4-0-1041-kvm
  • ubuntu-upgrade-linux-image-4-4-0-1077-aws
  • ubuntu-upgrade-linux-image-4-4-0-1104-raspi2
  • ubuntu-upgrade-linux-image-4-4-0-1108-snapdragon
  • ubuntu-upgrade-linux-image-4-4-0-143-generic
  • ubuntu-upgrade-linux-image-4-4-0-143-generic-lpae
  • ubuntu-upgrade-linux-image-4-4-0-143-lowlatency
  • ubuntu-upgrade-linux-image-4-4-0-143-powerpc-e500mc
  • ubuntu-upgrade-linux-image-4-4-0-143-powerpc-smp
  • ubuntu-upgrade-linux-image-4-4-0-143-powerpc64-emb
  • ubuntu-upgrade-linux-image-4-4-0-143-powerpc64-smp
  • ubuntu-upgrade-linux-image-aws
  • ubuntu-upgrade-linux-image-aws-hwe
  • ubuntu-upgrade-linux-image-azure
  • ubuntu-upgrade-linux-image-gcp
  • ubuntu-upgrade-linux-image-generic
  • ubuntu-upgrade-linux-image-generic-hwe-16-04
  • ubuntu-upgrade-linux-image-generic-lpae
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-16-04
  • ubuntu-upgrade-linux-image-generic-lpae-lts-xenial
  • ubuntu-upgrade-linux-image-generic-lts-xenial
  • ubuntu-upgrade-linux-image-gke
  • ubuntu-upgrade-linux-image-gke-4-15
  • ubuntu-upgrade-linux-image-kvm
  • ubuntu-upgrade-linux-image-lowlatency
  • ubuntu-upgrade-linux-image-lowlatency-hwe-16-04
  • ubuntu-upgrade-linux-image-lowlatency-lts-xenial
  • ubuntu-upgrade-linux-image-oem
  • ubuntu-upgrade-linux-image-oracle
  • ubuntu-upgrade-linux-image-powerpc-e500mc
  • ubuntu-upgrade-linux-image-powerpc-e500mc-lts-xenial
  • ubuntu-upgrade-linux-image-powerpc-smp
  • ubuntu-upgrade-linux-image-powerpc-smp-lts-xenial
  • ubuntu-upgrade-linux-image-powerpc64-emb
  • ubuntu-upgrade-linux-image-powerpc64-emb-lts-xenial
  • ubuntu-upgrade-linux-image-powerpc64-smp
  • ubuntu-upgrade-linux-image-powerpc64-smp-lts-xenial
  • ubuntu-upgrade-linux-image-raspi2
  • ubuntu-upgrade-linux-image-snapdragon
  • ubuntu-upgrade-linux-image-virtual
  • ubuntu-upgrade-linux-image-virtual-hwe-16-04
  • ubuntu-upgrade-linux-image-virtual-lts-xenial

References

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