CNNVD-202506-2255 Information

CNNVD ID

CNNVD-202506-2255

CVE-2022-49969

  • 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,该漏洞源于未在关闭odm时钟前清除optc下溢位,可能导致下溢位无法清除。

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 to clear the optc spill before closing the odm clock, which could result in the spill not being cleared.

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/b2a93490201300a749ad261b5c5d05cb50179c44 https://git.kernel.org/stable/c/3101839b080137c367f3f88c2a040f791de880aa https://git.kernel.org/stable/c/5ee30bcfdb32526233d2572f3d9ec371928679f1 https://git.kernel.org/stable/c/814b756d4ec3a8728debb116cf49005feada7750 https://git.kernel.org/stable/c/443687798d6f094412b7312b64b3bb4d99aedff7 https://git.kernel.org/stable/c/3c1dfeaeb3b4e3ea656041da1241e6ee3c3b3202 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-18-06-2025-47466

Patch

https://www.kernel.org/

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