CNNVD-202506-2245 Information

CNNVD ID

CNNVD-202506-2245

CVE-2022-49958

  • CNNVD Published: 2025-06-18

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net sched在attach_default_qdiscs中未释放网络设备引用,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 fact that Net Sched did not release a reference to network equipment in attch default qdiscs, which could lead to a leak in memory.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

LinuxServer.io

Published

2025-06-18

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/44dfa645895a56f65461249deb5b81cd16560e2a https://git.kernel.org/stable/c/a420d587260185407eda9c5766cfa9bdd5c39a56 https://git.kernel.org/stable/c/0c6c522857151ac00150fd01baeebf231fb7d142 https://git.kernel.org/stable/c/f612466ebecb12a00d9152344ddda6f6345f04dc https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-18-06-2025-47466

Patch

https://www.kernel.org/

Share on: