CNNVD-202512-1642 Information

CNNVD ID

CNNVD-202512-1642

CVE-2023-53820

  • CNNVD Published: 2025-12-09

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,该漏洞源于未检查lo_offset和lo_sizelimit赋值,可能导致溢出错误。

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 to check lo offset and lo sizelimite values, which could lead to spill-over errors.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-12-09

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/832580af82ace363205039a8e7c4ef04552ccc1a https://git.kernel.org/stable/c/9f6ad5d533d1c71e51bdd06a5712c4fbc8768dfa https://git.kernel.org/stable/c/258809bf22bf71d53247856f374f2b1d055f2fd4 https://git.kernel.org/stable/c/c79a924ed6afac1708dfd370ba66bcf6a852ced6 https://git.kernel.org/stable/c/3e7d0968203d668af6036b9f9199c7b62c8a3581 https://git.kernel.org/stable/c/861021710bba9dfa0749a3c209a6c1773208b1f1 https://git.kernel.org/stable/c/4be26d553a3f1d4f54f25353d1496c562002126d https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-09-12-2025-49020

Patch

https://www.kernel.org/

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