CVE-2025-20792
Dec. 3, 2025, 8:32 p.m.
5.3
Medium
Description
In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01717526; Issue ID: MSV-5591.
Product(s) Impacted
| Vendor | Product | Versions |
|---|---|---|
| Mediatek |
|
|
Weaknesses
Common security weaknesses mapped to this vulnerability.
CWE-617
Reachable Assertion
The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.
*CPE(s)
Affected systems and software identified for this CVE.
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| o | mediatek | nr15 | - | / | / | / | / | / | / | / |
| h | mediatek | mt2735 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6833 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6833p | - | / | / | / | / | / | / | / |
| h | mediatek | mt6853 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6853t | - | / | / | / | / | / | / | / |
| h | mediatek | mt6855 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6855t | - | / | / | / | / | / | / | / |
| h | mediatek | mt6873 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6875 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6875t | - | / | / | / | / | / | / | / |
| h | mediatek | mt6877 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6877t | - | / | / | / | / | / | / | / |
| h | mediatek | mt6877tt | - | / | / | / | / | / | / | / |
| h | mediatek | mt6880 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6883 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6885 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6889 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6890 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6891 | - | / | / | / | / | / | / | / |
| h | mediatek | mt6893 | - | / | / | / | / | / | / | / |
| h | mediatek | mt8791t | - | / | / | / | / | / | / | / |
Tags
CVSS Score
CVSS Data - 3.1
- Attack Vector: NETWORK
- Attack Complexity: HIGH
- Privileges Required: LOW
- Scope: UNCHANGED
- Confidentiality Impact: NONE
- Integrity Impact: NONE
- Availability Impact: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Timeline
Published: Dec. 2, 2025, 3:16 a.m.
Last Modified: Dec. 3, 2025, 8:32 p.m.
Last Modified: Dec. 3, 2025, 8:32 p.m.
Status : Analyzed
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
security@mediatek.com
*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.