Description

In the Linux kernel, the following vulnerability has been resolved: ice: ensure the copied buf is NUL terminated Currently, we allocate a count-sized kernel buffer and copy count bytes from userspace to that buffer. Later, we use sscanf on this buffer but we don't ensure that the string is terminated inside the buffer, this can lead to OOB read when using sscanf. Fix this issue by using memdup_user_nul instead of memdup_user.

INFO

Published Date :

2024-05-30T15:29:24.941Z

Last Modified :

2025-05-04T09:12:24.165Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-36935 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-36935.

URL Resource
https://git.kernel.org/stable/c/5ff4de981983ed84f29b5d92b6550ec054e12a92 cve-icon cve-icon
https://git.kernel.org/stable/c/666854ea9cad844f75a068f32812a2d78004914a cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024053042-CVE-2024-36935-4e4a@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-36935 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-36935 cve-icon
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