CNNVD-202601-2238 Information
CNNVD ID
CNNVD-202601-2238
Related CVE
- CNNVD Published: 2026-01-13
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amd_pmu_enable_all函数中未检查事件是否为空，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. There is a security loophole in Linux Kernel, which stems from the failure to check whether the event is empty in the amd pmu enable all function, which could lead to the empty pointer being deleted.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Linux
Published
2026-01-13
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/43c2e5c2acaae50e99d1c20a5a46e367c442fb3b https://git.kernel.org/stable/c/49324a0c40f7e9bae1bd0362d23fc42232e14621 https://git.kernel.org/stable/c/6e41d9ec8d7cc3f01b9ba785e05f0ebef8b3b37f https://git.kernel.org/stable/c/866cf36bfee4fba6a492d2dcc5133f857e3446b0 https://git.kernel.org/stable/c/e1028fb38b328084bc683a4efb001c95d3108573