CVE-2025-20718
14.10.2025, 10:15
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00419945; Issue ID: MSV-3581.Enginsight
| Vendor | Product | Version |
|---|---|---|
| mediatek | software_development_kit | 𝑥 ≤ 7.6.7.2 |
| openwrt | openwrt | 19.07.0 |
| openwrt | openwrt | 21.02.0 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-121 - Stack-based Buffer OverflowA stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
- CWE-787 - Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.