CNNVD-202506-2221 Information

CNNVD ID

CNNVD-202506-2221

CVE-2022-49935

  • 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dma-resv未验证新围栏是否确实更晚,可能导致释放后重用错误。

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 had a security loophole, which stemmed from the failure of dma-resv to verify that the new fence was actually later, which could lead to an error in reuse after release.

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/c4c798fe98adceb642050819cb57cbc8f5c27870 https://git.kernel.org/stable/c/a3f7c10a269d5b77dd5822ade822643ced3057f0 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-18-06-2025-47466

Patch

https://www.kernel.org/

Share on: