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Ubuntu: (Multiple Advisories) (CVE-2023-2176): Linux kernel (OEM) vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2023-2176): Linux kernel (OEM) vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
04/20/2023
Created
06/30/2023
Added
06/30/2023
Modified
07/19/2023

Description

A vulnerability was found in compare_netdev_and_ip in drivers/infiniband/core/cma.c in RDMA in the Linux Kernel. The improper cleanup results in out-of-boundary read, where a local user can utilize this problem to crash the system or escalation of privilege.

Solution(s)

  • ubuntu-upgrade-linux-image-6-0-0-1019-oem
  • ubuntu-upgrade-linux-image-6-1-0-1015-oem
  • ubuntu-upgrade-linux-image-6-2-0-1005-ibm
  • ubuntu-upgrade-linux-image-6-2-0-1007-aws
  • ubuntu-upgrade-linux-image-6-2-0-1007-azure
  • ubuntu-upgrade-linux-image-6-2-0-1007-oracle
  • ubuntu-upgrade-linux-image-6-2-0-1008-kvm
  • ubuntu-upgrade-linux-image-6-2-0-1008-lowlatency
  • ubuntu-upgrade-linux-image-6-2-0-1008-lowlatency-64k
  • ubuntu-upgrade-linux-image-6-2-0-1008-raspi
  • ubuntu-upgrade-linux-image-6-2-0-1009-gcp
  • ubuntu-upgrade-linux-image-6-2-0-25-generic
  • ubuntu-upgrade-linux-image-6-2-0-25-generic-64k
  • ubuntu-upgrade-linux-image-6-2-0-25-generic-lpae
  • 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-lpae
  • 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-oem-22-04c
  • ubuntu-upgrade-linux-image-oracle
  • ubuntu-upgrade-linux-image-raspi
  • ubuntu-upgrade-linux-image-raspi-nolpae
  • ubuntu-upgrade-linux-image-virtual

References

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