CNNVD-202509-2771 Information

Sep 17, 2025 cve

CNNVD ID

CNNVD-202509-2771

CVE-2022-50359

  • CNNVD Published: 2025-09-17

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cx88_risc_buffer函数调用失败时未处理空缓冲区，可能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. Linux Kernel had a security loophole, which stemmed from the failure of the cx88 risc buffer function to address an empty buffer zone, which could lead to the removal of references from an empty pointer.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-09-17

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/644d5a87ab1863eb606526ea743021752a17e9cb https://git.kernel.org/stable/c/2b064d91440b33fba5b452f2d1b31f13ae911d71 https://git.kernel.org/stable/c/704838040f3bdb4aa07ff4f26505a666a3defcfe https://git.kernel.org/stable/c/6f21976095c1e92454ab030976f95f40d652351b https://git.kernel.org/stable/c/c76d04d2079a4b7369ce9a0e859c0f3f2250bcc1 https://git.kernel.org/stable/c/9181af2dbf06e7f432e5dbe88d10b22343e851b9 https://git.kernel.org/stable/c/10c99d1c46ea9cd940029e17bab11d021f315c21 https://git.kernel.org/stable/c/4befc7ffa18ef9a4b70d854465313a345a06862f https://git.kernel.org/stable/c/c2257c8a501537afab276c306cb717b7260276e1 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-18-09-2025-48249

Patch

https://www.kernel.org/

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