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Ubuntu: (Multiple Advisories) (CVE-2023-21106): Linux kernel vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2023-21106): Linux kernel vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
05/15/2023
Created
05/17/2023
Added
05/17/2023
Modified
07/26/2023

Description

In adreno_set_param of adreno_gpu.c, there is a possible memory corruption due to a double free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-265016072References: Upstream kernel

Solution(s)

  • ubuntu-upgrade-linux-image-5-19-0-1018-raspi
  • ubuntu-upgrade-linux-image-5-19-0-1018-raspi-nolpae
  • ubuntu-upgrade-linux-image-5-19-0-1022-ibm
  • ubuntu-upgrade-linux-image-5-19-0-1023-kvm
  • ubuntu-upgrade-linux-image-5-19-0-1023-oracle
  • ubuntu-upgrade-linux-image-5-19-0-1024-gcp
  • ubuntu-upgrade-linux-image-5-19-0-1024-lowlatency
  • ubuntu-upgrade-linux-image-5-19-0-1024-lowlatency-64k
  • ubuntu-upgrade-linux-image-5-19-0-1025-aws
  • ubuntu-upgrade-linux-image-5-19-0-1026-azure
  • ubuntu-upgrade-linux-image-5-19-0-42-generic
  • ubuntu-upgrade-linux-image-5-19-0-42-generic-64k
  • ubuntu-upgrade-linux-image-5-19-0-42-generic-lpae
  • ubuntu-upgrade-linux-image-6-0-0-1020-oem
  • ubuntu-upgrade-linux-image-aws
  • ubuntu-upgrade-linux-image-azure
  • ubuntu-upgrade-linux-image-gcp
  • ubuntu-upgrade-linux-image-generic
  • ubuntu-upgrade-linux-image-generic-64k
  • ubuntu-upgrade-linux-image-generic-64k-hwe-22-04
  • ubuntu-upgrade-linux-image-generic-hwe-22-04
  • ubuntu-upgrade-linux-image-generic-lpae
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-22-04
  • ubuntu-upgrade-linux-image-ibm
  • ubuntu-upgrade-linux-image-kvm
  • ubuntu-upgrade-linux-image-lowlatency
  • ubuntu-upgrade-linux-image-lowlatency-64k
  • ubuntu-upgrade-linux-image-oem-22-04b
  • ubuntu-upgrade-linux-image-oracle
  • ubuntu-upgrade-linux-image-raspi
  • ubuntu-upgrade-linux-image-raspi-nolpae
  • ubuntu-upgrade-linux-image-virtual
  • ubuntu-upgrade-linux-image-virtual-hwe-22-04

References

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