CNNVD-202601-2250 Information
CNNVD ID
CNNVD-202601-2250
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ksmbd中当size等于i_size时进行锁范围检查可能导致整数下溢。
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 fact that a lock range check in ksmbd when size equals i size could result in an integer spill.
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/52fcbb92e0d3acfd1448b2a43b6595d540da5295 https://git.kernel.org/stable/c/571204e4758a528fbd67330bd4b0dfbdafb33dd8 https://git.kernel.org/stable/c/5d510ac31626ed157d2182149559430350cf2104 https://git.kernel.org/stable/c/a6f4cfa3783804336491e0edcb250c25f9b59d33 https://git.kernel.org/stable/c/da29cd197246c85c0473259f1cad897d9d28faea