CNNVD-202506-2236 Information

Jun 18, 2025 cve

CNNVD ID

CNNVD-202506-2236

CVE-2022-49948

  • 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VT在更改字体前未清除选择，可能导致越界访问。

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 fact that VT had not cleared the choice before changing the font, which could lead to cross-border access.

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/c904fe03c4bd1f356a58797d39e2a5d0ca15cefc https://git.kernel.org/stable/c/e9ba4611ddf676194385506222cce7b0844e708e https://git.kernel.org/stable/c/1cf1930369c9dc428d827b60260c53271bff3285 https://git.kernel.org/stable/c/c555cf04684fde39b5b0dd9fd80730030ee10c4a https://git.kernel.org/stable/c/989201bb8c00b222235aff04e6200230d29dc7bb https://git.kernel.org/stable/c/566f9c9f89337792070b5a6062dff448b3e7977f https://git.kernel.org/stable/c/f74b4a41c5d7c9522469917e3072e55d435efd9e https://git.kernel.org/stable/c/2535431ae967ad17585513649625fea7db28d4db https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-18-06-2025-47466

Patch

https://www.kernel.org/

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