阿里云漏洞库

CVE编号

CVE-2024-27037

利用情况

暂无

补丁情况

N/A

披露时间

2024-05-01

In the Linux kernel, the following vulnerability has been resolved:

clk: zynq: Prevent null pointer dereference caused by kmalloc failure

The kmalloc() in zynq_clk_setup() will return null if the

physical memory has run out. As a result, if we use snprintf()

to write data to the null address, the null pointer dereference

bug will happen.

This patch uses a stack variable to replace the kmalloc().

建议您更新当前系统或软件至最新版，完成漏洞的修复。

参考链接
https://git.kernel.org/stable/c/01511ac7be8e45f80e637f6bf61af2d3d2dee9db
https://git.kernel.org/stable/c/0801c893fd48cdba66a3c8f44c3fe43cc67d3b85
https://git.kernel.org/stable/c/58a946ab43501f2eba058d24d96af0ad1122475b
https://git.kernel.org/stable/c/7938e9ce39d6779d2f85d822cc930f73420e54a6
https://git.kernel.org/stable/c/8c4889a9ea861d7be37463c10846eb75e1b49c9d
https://git.kernel.org/stable/c/ca976c6a592f789700200069ef9052493c0b73d8

CWE-ID	漏洞类型