Rapid7 Vulnerability & Exploit Database

Ubuntu: (Multiple Advisories) (CVE-2023-1989): Linux kernel (OEM) vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2023-1989): Linux kernel (OEM) vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
04/11/2023
Created
05/05/2023
Added
04/21/2023
Modified
09/12/2023

Description

A use-after-free flaw was found in btsdio_remove in drivers\bluetooth\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.

Solution(s)

  • ubuntu-upgrade-linux-image-6-1-0-1009-oem
  • ubuntu-upgrade-linux-image-6-2-0-1003-ibm
  • ubuntu-upgrade-linux-image-6-2-0-1005-aws
  • ubuntu-upgrade-linux-image-6-2-0-1005-azure
  • ubuntu-upgrade-linux-image-6-2-0-1005-lowlatency
  • ubuntu-upgrade-linux-image-6-2-0-1005-lowlatency-64k
  • ubuntu-upgrade-linux-image-6-2-0-1005-oracle
  • ubuntu-upgrade-linux-image-6-2-0-1006-kvm
  • ubuntu-upgrade-linux-image-6-2-0-1006-raspi
  • ubuntu-upgrade-linux-image-6-2-0-1006-raspi-nolpae
  • ubuntu-upgrade-linux-image-6-2-0-1007-gcp
  • ubuntu-upgrade-linux-image-6-2-0-23-generic
  • ubuntu-upgrade-linux-image-6-2-0-23-generic-64k
  • ubuntu-upgrade-linux-image-6-2-0-23-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-22-04c
  • 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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