CVE-2023-4257
High
Description
Unchecked user input length in /subsys/net/l2/wifi/wifi_shell.c can cause buffer overflows.
SeverityHigh
CVSS7.6
Exploit probability—
ProductZephyr
PublishedOct 13, 2023
First seenOct 13, 2023
Weakness typeCWE-120CWE-120CWE-131CWE-131
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zephyrproject zephyr | v ≤ 3.4.0 | — |
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