CNNVD-202512-5294 Information

CNNVD ID

CNNVD-202512-5294

CVE-2022-50889

  • 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dm_integrity_dtr函数存在释放后重用。

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 has a security loophole, which stems from the release and re-use of the dm integrity dtr function.

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/792e51aac376cfb5bd527c2a30826223b82dd177 https://git.kernel.org/stable/c/9215b25f2e105032114e9b92c9783a2a84ee8af9 https://git.kernel.org/stable/c/9f8e1e54a3a424c6c4fb8742e094789d3ec91e42 https://git.kernel.org/stable/c/a506b5c92757b034034ef683e667bffc456c600b https://git.kernel.org/stable/c/b6c93cd61afab061d80cc842333abca97b289774 https://git.kernel.org/stable/c/f50cb2cbabd6c4a60add93d72451728f86e4791c

Patch

https://www.kernel.org/

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