CNNVD-202509-2049 Information

Sep 15, 2025 cve

CNNVD ID

CNNVD-202509-2049

CVE-2023-53147

  • CNNVD Published: 2025-09-15

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xfrm_update_ae_params函数缺少空指针检查，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 absence of an empty pointer check for the xfrm update ae params function, which may lead to the empty pointer being deleted.

Hazard Level

Medium

Vulnerability Type

其他

Affected Vendor

Linux

Published

2025-09-15

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/00374d9b6d9f932802b55181be9831aa948e5b7c https://git.kernel.org/stable/c/075448a2eb753f813fe873cfa52853e9fef8eedb https://git.kernel.org/stable/c/44f69c96f8a147413c23c68cda4d6fb5e23137cd https://git.kernel.org/stable/c/53df4be4f5221e90dc7aa9ce745a9a21bb7024f4 https://git.kernel.org/stable/c/8046beb890ebc83c5820188c650073e1c6066e67 https://git.kernel.org/stable/c/87b655f4936b6fc01f3658aa88a22c923b379ebd https://git.kernel.org/stable/c/bd30aa9c7febb6e709670cd5154194189ca3b7b5 https://git.kernel.org/stable/c/ed1cba039309c80b49719fcff3e3d7cdddb73d96 https://access.redhat.com/security/cve/cve-2023-53147

Patch

https://www.kernel.org/

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