Riskcovery

CVE-2023-52783

net: wangxun: fix kernel panic due to null pointer

State
Published
Severity
Not scored
Published
May 21, 2024
Updated
May 11, 2026
Reserved
May 21, 2024

Read the record on cve.org

Description

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 79625f45ca73ef37c18a6e4b5b6ce7daa1e92683 to before 61a55071653974dab172d4c5d699bb365cfd13c9Affected
  • 79625f45ca73ef37c18a6e4b5b6ce7daa1e92683 to before 8ba2c459668cfe2aaacc5ebcd35b4b9ef8643013Affected
LinuxLinux
  • 6.3Affected
  • before 6.3Not affected
  • 6.6.4 through 6.6.*Not affected
  • 6.7 and laterNot affected

References

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