CNNVD-202510-3111 Information

CNNVD ID

CNNVD-202510-3111

CVE-2022-50577

  • CNNVD Published: 2025-10-22

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ima_collect_measurement返回错误时未释放ima_hash内存,可能导致内存泄漏。

Description (English)

Linux Kernel is the kernel used by Linux, the Open Source Operator System of the Linux Foundation of the United States. There is a security loophole in Linux Kernel, which stems from the failure to release the ma hash memory when the ima collect measurement returned wrong, which could lead to a leak.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-22

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/f375bcf69f58fd0744c9dfd1b6b891a27301d67b https://git.kernel.org/stable/c/c4df8cb38f139ed9f4296868c0a6f15a26e8c491 https://git.kernel.org/stable/c/8c1d6a050a0f16e0a9d32eaf53b965c77279c6f8 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-22-10-2025-48558

Patch

https://www.kernel.org/

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