3.5
CWE
401
Advisory Published
Updated

CVE-2022-3633: Linux Kernel transport.c j1939_session_destroy memory leak

First published: Fri Oct 21 2022(Updated: )

A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function j1939_session_destroy of the file net/can/j1939/transport.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211932.

Credit: cna@vuldb.com

Affected SoftwareAffected VersionHow to fix
Linux Kernel
Debian Linux=10.0

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Frequently Asked Questions

  • What is the severity of CVE-2022-3633?

    The severity of CVE-2022-3633 is classified as problematic due to a memory leak in the Linux Kernel.

  • How do I fix CVE-2022-3633?

    To fix CVE-2022-3633, it is recommended to apply the latest patch provided for the affected Linux Kernel versions.

  • Which versions of Linux Kernel are affected by CVE-2022-3633?

    CVE-2022-3633 affects multiple versions of the Linux Kernel, specifically those including the j1939 transport layer.

  • What are the implications of CVE-2022-3633?

    CVE-2022-3633 can lead to memory leaks, potentially causing resource exhaustion and system instability.

  • Is CVE-2022-3633 related to any specific Linux distributions?

    Yes, CVE-2022-3633 specifically impacts Debian GNU/Linux 10.0 and other systems utilizing the affected Linux Kernel.

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