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Ubuntu: (Multiple Advisories) (CVE-2019-15221): Linux kernel vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2019-15221): Linux kernel vulnerabilities

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
08/19/2019
Created
09/04/2019
Added
09/03/2019
Modified
03/22/2023

Description

An issue was discovered in the Linux kernel before 5.1.17. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/pcm.c driver.

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-4-4-0-1062-aws
  • ubuntu-upgrade-linux-image-4-4-0-1066-kvm
  • ubuntu-upgrade-linux-image-4-4-0-1102-aws
  • ubuntu-upgrade-linux-image-4-4-0-1129-raspi2
  • ubuntu-upgrade-linux-image-4-4-0-1133-snapdragon
  • ubuntu-upgrade-linux-image-4-4-0-174-generic
  • ubuntu-upgrade-linux-image-4-4-0-174-generic-lpae
  • ubuntu-upgrade-linux-image-4-4-0-174-lowlatency
  • ubuntu-upgrade-linux-image-4-4-0-174-powerpc-e500mc
  • ubuntu-upgrade-linux-image-4-4-0-174-powerpc-smp
  • ubuntu-upgrade-linux-image-4-4-0-174-powerpc64-emb
  • ubuntu-upgrade-linux-image-4-4-0-174-powerpc64-smp
  • ubuntu-upgrade-linux-image-5-0-0-1018-aws
  • ubuntu-upgrade-linux-image-5-0-0-1019-kvm
  • ubuntu-upgrade-linux-image-5-0-0-1019-raspi2
  • ubuntu-upgrade-linux-image-5-0-0-1020-gcp
  • ubuntu-upgrade-linux-image-5-0-0-1020-gke
  • ubuntu-upgrade-linux-image-5-0-0-1022-azure
  • ubuntu-upgrade-linux-image-5-0-0-1023-snapdragon
  • ubuntu-upgrade-linux-image-5-0-0-31-generic
  • ubuntu-upgrade-linux-image-5-0-0-31-generic-lpae
  • ubuntu-upgrade-linux-image-5-0-0-31-lowlatency
  • 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-hwe-18-04
  • ubuntu-upgrade-linux-image-generic-lpae
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-16-04
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-18-04
  • 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-gke-5-0
  • 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-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-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-lts-xenial

References

  • https://attackerkb.com/topics/cve-2019-15221
  • CVE - 2019-15221
  • CVE-2019-15221
  • USN-4115-1
  • USN-4115-2
  • USN-4118-1
  • USN-4147-1
  • USN-4225-1
  • USN-4225-2
  • USN-4253-1
  • USN-4253-2
  • USN-4254-1
  • USN-4254-2
  • USN-4255-1
  • USN-4255-2
  • USN-4284-1
  • USN-4285-1
  • USN-4286-1
  • USN-4286-2
  • USN-4287-1
  • USN-4287-2
  • USN-4300-1
  • USN-4301-1
  • USN-4302-1
  • USN-4344-1
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