CVE-2023-52783 - OpenCVE

In the Linux kernel, the following vulnerability has been resolved: net: wangxun: fix kernel panic due to null pointer When the device uses a custom subsystem vendor ID, the function wx_sw_init() returns before the memory of 'wx->mac_table' is allocated. The null pointer will causes the kernel panic.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Linux	Linux Kernel

Configuration 1 [-]

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://git.kernel.org/stable/c/61a55071653974dab172d4c5d699bb365cfd13c9
https://git.kernel.org/stable/c/8ba2c459668cfe2aaacc5ebcd35b4b9ef8643013
https://lore.kernel.org/linux-cve-announce/2024052154-CVE-2023-52783-8ea7@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2023-52783
https://www.cve.org/CVERecord?id=CVE-2023-52783

History

No history.

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-05-21T15:31:01.598Z

Updated: 2024-08-02T23:11:35.842Z

Reserved: 2024-05-21T15:19:24.240Z

Link: CVE-2023-52783

Vulnrichment

Updated: 2024-08-02T23:11:35.842Z

NVD

Status : Analyzed

Published: 2024-05-21T16:15:17.167

Modified: 2024-05-24T01:14:14.963

Link: CVE-2023-52783

Redhat

Severity : Low

Publid Date: 2024-05-21T00:00:00Z

Links: CVE-2023-52783 - Bugzilla

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