CNNVD-202509-3110 Information

CNNVD ID

CNNVD-202509-3110

CVE-2025-39859

  • CNNVD Published: 2025-09-19

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ptp_ocp_watchdog存在释放后重用问题,可能导致内存损坏。

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 post-release reuse problems at ptp ocp watchdog, which could cause memory damage.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Liquidfiles

Published

2025-09-19

Last Modified

2026-02-24

References

https://git.kernel.org/stable/c/8bf935cf789872350b04c1a6468b0a509f67afb2 https://git.kernel.org/stable/c/f10d3c7267ac7387a5129d5506c3c5f2460cfd9b https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-22-09-2025-48265

Patch

https://www.kernel.org/

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