CNNVD-202512-5299 Information

Dec 30, 2025 cve

CNNVD ID

CNNVD-202512-5299

CVE-2022-50884

  • CNNVD Published: 2025-12-30

Description (Chinese)

Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于尝试复制空指针，可能导致空指针取消引用。

Description (English)

Linux Kernel is the kernel used by Linux, the Open Source Operator System of the Linux Foundation of the United States. Linux Kernel had a security loophole, which originated from an attempt to copy an empty pointer, which could lead to the cancellation of the reference.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-12-30

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/2d6708ea5c2033ff53267feff1876a717689989f https://git.kernel.org/stable/c/6cf5e9356b2d856403ee480f987f3ea64dbf8d8c https://git.kernel.org/stable/c/8052612b9d08048ebbebcb572894670b4ac07d2f https://git.kernel.org/stable/c/c28a8082b25ce4ec94999e10a30c50d20bd44a25 https://git.kernel.org/stable/c/ca163e389f0ae096a4e1e19f0a95e60ed80b4e31 https://git.kernel.org/stable/c/cdde55f97298e5bb9af6d41c9303a3ec545a370e https://git.kernel.org/stable/c/d213914386a0ede76a4549b41de30192fb92c595 https://git.kernel.org/stable/c/ee9885cd936aad88f84d0cf90bf9a70e83e42a97 https://git.kernel.org/stable/c/f6ee30407e883042482ad4ad30da5eaba47872ee

Patch

https://www.kernel.org/

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