CNNVD-202509-2884 Information

CNNVD ID

CNNVD-202509-2884

CVE-2023-53439

  • CNNVD Published: 2025-09-18

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skb_partial_csum_set函数未正确处理传输头特殊值0xFFFF,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 has a security loophole, which stems from the fact that the skb partial csum set function does not correctly handle the transfer head special value of 0x.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-09-18

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/424f8416bb39936df6365442d651ee729b283460 https://git.kernel.org/stable/c/3e785c8deb046305c61b9fa02265d0cb900c4a45 https://git.kernel.org/stable/c/70a76d6816148819d0464f71aafa126c84826628 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-19-09-2025-48259

Patch

https://www.kernel.org/

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