CNNVD-202512-4451 Information
CNNVD ID
CNNVD-202512-4451
Related CVE
- CNNVD Published: 2025-12-24
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umount时若cp_error被设置，未丢弃所有脏页，可能导致死循环和BUG触发。
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 originates in amount when cp error is set up and does not discard all the dirty pages, which could lead to a dead cycle and a BUG trigger.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-12-24
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/ad87bd313f70b51e48019d5ce2d02d73152356b3 https://git.kernel.org/stable/c/92575f05a32dafb16348bfa5e62478118a9be069 https://git.kernel.org/stable/c/d8f4ad5f3979dbd8e6251259562f12472717883a https://git.kernel.org/stable/c/82c3d6e9db41cbd3af1d4f90bdb441740b5fad10 https://git.kernel.org/stable/c/4ceedc2f8bdffb82e40b7d1bb912304f8e157cb1 https://git.kernel.org/stable/c/7741ddc882a0c806a6508ba8203c55a779db7a21 https://git.kernel.org/stable/c/c9b3649a934d131151111354bcbb638076f03a30 https://vigilance.fr/vulnerability/Linux-kernel-multiple-vulnerabilities-dated-26-12-2025-49196