CNNVD-202509-1977 Information
CNNVD ID
CNNVD-202509-1977
Related CVE
- 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，该漏洞源于未检查devm_kcalloc返回值，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 had a security loophole, which stemmed from the failure to check the return value of Devm kcalloc, which could lead to an empty pointer being removed.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Linux
Published
2025-09-15
Last Modified
2026-02-24
References
https://git.kernel.org/stable/c/1bf5ee979076ceb121ee51c95197d890b1cee7f4 https://git.kernel.org/stable/c/4518d7cc38b7d1a7ce5a7878ca601c91e19fe47d https://git.kernel.org/stable/c/7830e2289eb4b74970b6cd1b6cc68dcd021c2281 https://git.kernel.org/stable/c/b1e4f92dd0c1d3c162d7ca6c1196995565cca96d https://git.kernel.org/stable/c/f849c116d320e85d1e2c2804c0edb0be3953b62d https://access.redhat.com/security/cve/cve-2022-50308