CVE-2025-20720
EUVD-2025-3417214.10.2025, 10:15
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00418954; Issue ID: MSV-3569.Enginsight
Affected Products (NVD)
| 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-122 - Heap-based Buffer OverflowA heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
- CWE-787 - Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.