CNNVD-202506-2361 Information

CNNVD ID

CNNVD-202506-2361

CVE-2022-50073

  • 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tap驱动在skb->dev为空时调用dev_parse_header_protocol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. There is a security loophole in Linux Kernel, which stems from the use of dev parse head protocol at skb->dev for space, resulting in the cancellation of the empty pointer.

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/dd29648fcf69339713f2d25f7014ae905dcdfc18 https://git.kernel.org/stable/c/4f61f133f354853bc394ec7d6028adb9b02dd701 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-18-06-2025-47466

Patch

https://www.kernel.org/

Share on: