CNNVD-202510-652 Information

CNNVD ID

CNNVD-202510-652

CVE-2022-50488

  • CNNVD Published: 2025-10-04

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bfqq->bic存在释放后重用问题,可能导致内存损坏。

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 post-release reuse problems at bfqq->bic, which may cause memory damage.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-10-04

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/64dc8c732f5c2b406cc752e6aaa1bd5471159cab https://git.kernel.org/stable/c/094f3d9314d67691cb21ba091c1b528f6e3c4893 https://git.kernel.org/stable/c/b22fd72bfebda3956efc4431b60ddfc0a51e03e0 https://git.kernel.org/stable/c/5533742c7cb1bc9b1f0bf401cc397d44a3a9e07a https://git.kernel.org/stable/c/761564d93c8265f65543acf0a576b32d66bfa26a https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-06-10-2025-48395

Patch

https://www.kernel.org/

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