CVE-2023-4257
13.10.2023, 22:15
Unchecked user input length in /subsys/net/l2/wifi/wifi_shell.c can cause buffer overflows.
| Vendor | Product | Version |
|---|---|---|
| zephyrproject | zephyr | 𝑥 ≤ 3.4.0 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')The program copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
- CWE-131 - Incorrect Calculation of Buffer SizeThe software does not correctly calculate the size to be used when allocating a buffer, which could lead to a buffer overflow.
References