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Red Hat: CVE-2022-3564: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (Multiple Advisories)

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Red Hat: CVE-2022-3564: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
10/17/2022
Created
03/02/2023
Added
03/01/2023
Modified
05/03/2024

Description

A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087.

Solution(s)

  • redhat-upgrade-kernel
  • redhat-upgrade-kernel-rt

References

  • CVE-2022-3564
  • RHSA-2023:0951
  • RHSA-2023:0979
  • RHSA-2023:1008
  • RHSA-2023:1202
  • RHSA-2023:1203
  • RHSA-2023:1220
  • RHSA-2023:1221
  • RHSA-2023:1251
  • RHSA-2023:1435
  • RHSA-2023:2736
  • RHSA-2023:2951
  • RHSA-2023:3388
  • RHSA-2023:3431
  • RHSA-2023:4150
  • RHSA-2023:4151
  • RHSA-2023:4215
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