CVE-2025-20712
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track*
*SSVC
Descriptions
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: WCNCR00422323; Issue ID: MSV-3810.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track*
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-11-01 CVE Reserved
- 2025-10-14 CVE Published
- 2025-10-16 CVE Updated
- 2025-11-04 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-122: Heap-based Buffer Overflow
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://corp.mediatek.com/product-security-bulletin/October-2025 | 2025-10-15 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Mediatek Search vendor "Mediatek" | Software Development Kit Search vendor "Mediatek" for product "Software Development Kit" | <= 8.3.1.1 Search vendor "Mediatek" for product "Software Development Kit" and version " <= 8.3.1.1" | - |
Affected
| in | Mediatek Search vendor "Mediatek" | Mt6990 Search vendor "Mediatek" for product "Mt6990" | - | - |
Safe
|
| Mediatek Search vendor "Mediatek" | Software Development Kit Search vendor "Mediatek" for product "Software Development Kit" | <= 8.3.1.1 Search vendor "Mediatek" for product "Software Development Kit" and version " <= 8.3.1.1" | - |
Affected
| in | Mediatek Search vendor "Mediatek" | Mt7990 Search vendor "Mediatek" for product "Mt7990" | - | - |
Safe
|
| Mediatek Search vendor "Mediatek" | Software Development Kit Search vendor "Mediatek" for product "Software Development Kit" | <= 8.3.1.1 Search vendor "Mediatek" for product "Software Development Kit" and version " <= 8.3.1.1" | - |
Affected
| in | Mediatek Search vendor "Mediatek" | Mt7991 Search vendor "Mediatek" for product "Mt7991" | - | - |
Safe
|
| Mediatek Search vendor "Mediatek" | Software Development Kit Search vendor "Mediatek" for product "Software Development Kit" | <= 8.3.1.1 Search vendor "Mediatek" for product "Software Development Kit" and version " <= 8.3.1.1" | - |
Affected
| in | Mediatek Search vendor "Mediatek" | Mt7992 Search vendor "Mediatek" for product "Mt7992" | - | - |
Safe
|
| Mediatek Search vendor "Mediatek" | Software Development Kit Search vendor "Mediatek" for product "Software Development Kit" | <= 8.3.1.1 Search vendor "Mediatek" for product "Software Development Kit" and version " <= 8.3.1.1" | - |
Affected
| in | Mediatek Search vendor "Mediatek" | Mt7993 Search vendor "Mediatek" for product "Mt7993" | - | - |
Safe
|
| Openwrt Search vendor "Openwrt" | Openwrt Search vendor "Openwrt" for product "Openwrt" | 21.02.0 Search vendor "Openwrt" for product "Openwrt" and version "21.02.0" | - |
Affected
| in | Mediatek Search vendor "Mediatek" | Mt6990 Search vendor "Mediatek" for product "Mt6990" | - | - |
Safe
|
| Openwrt Search vendor "Openwrt" | Openwrt Search vendor "Openwrt" for product "Openwrt" | 23.05 Search vendor "Openwrt" for product "Openwrt" and version "23.05" | - |
Affected
| in | Mediatek Search vendor "Mediatek" | Mt6990 Search vendor "Mediatek" for product "Mt6990" | - | - |
Safe
|