CVE-2025-20644
First published: Mon Mar 03 2025(Updated: )
In Modem, there is a possible memory corruption due to incorrect error handling. 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: MOLY01525673; Issue ID: MSV-2747.
Credit: security@mediatek.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Any of | ||
| MediaTek NR15 | ||
| MediaTek NR16 | ||
| Any of | ||
| MediaTek MT2735 | ||
| MediaTek MT2737 | ||
| MediaTek MT6833 | ||
| MediaTek MT6833 | ||
| MediaTek MT6853 | ||
| MediaTek MT6853T | ||
| MediaTek MT6855 | ||
| MediaTek MT6855T | ||
| MediaTek MT6873 | ||
| MediaTek MT6875T | ||
| MediaTek MT6875T | ||
| MediaTek MT6877 | ||
| MediaTek MT6877T | ||
| Mediatek Mt6877tt | ||
| MediaTek MT6879 | ||
| MediaTek MT6880 | ||
| MediaTek MT6883 | ||
| MediaTek MT6885 | ||
| MediaTek MT6886 | ||
| MediaTek MT6889 | ||
| MediaTek MT6890 | ||
| MediaTek MT6891 | ||
| MediaTek MT6893 | ||
| MediaTek MT6895 | ||
| Mediatek MT6895TT | ||
| MediaTek MT6896 | ||
| MediaTek MT6980D | ||
| MediaTek MT6980D | ||
| MediaTek MT6983 | ||
| MediaTek MT6983T | ||
| MediaTek MT6985T | ||
| MediaTek MT6985T | ||
| MediaTek MT6989 | ||
| Mediatek MT6989T | ||
| MediaTek MT6990 | ||
| MediaTek MT8673 | ||
| MediaTek MT8791T | ||
| MediaTek MT8795T | ||
| MediaTek MT8798 |
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Frequently Asked Questions
What is the severity of CVE-2025-20644?
CVE-2025-20644 is classified with a high severity due to its potential to cause remote denial of service.
How do I fix CVE-2025-20644?
To fix CVE-2025-20644, update to the latest version of the affected MediaTek software that includes security patches.
What devices are affected by CVE-2025-20644?
CVE-2025-20644 affects MediaTek NR15 and NR16 devices, among others.
Does CVE-2025-20644 require user interaction for exploitation?
No, CVE-2025-20644 can be exploited without any user interaction.
What are the risks associated with CVE-2025-20644?
The risks associated with CVE-2025-20644 include potential remote denial of service attacks via rogue base stations.
- agent/references
- agent/weakness
- agent/type
- agent/description
- agent/first-publish-date
- agent/author
- agent/source
- agent/severity
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/softwarecombine
- agent/event
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/tags
- vendor/mediatek
- canonical/mediatek nr15
- canonical/mediatek nr16
- canonical/mediatek mt2735
- canonical/mediatek mt2737
- canonical/mediatek mt6833
- canonical/mediatek mt6853
- canonical/mediatek mt6853t
- canonical/mediatek mt6855
- canonical/mediatek mt6855t
- canonical/mediatek mt6873
- canonical/mediatek mt6875t
- canonical/mediatek mt6877
- canonical/mediatek mt6877t
- canonical/mediatek mt6877tt
- canonical/mediatek mt6879
- canonical/mediatek mt6880
- canonical/mediatek mt6883
- canonical/mediatek mt6885
- canonical/mediatek mt6886
- canonical/mediatek mt6889
- canonical/mediatek mt6890
- canonical/mediatek mt6891
- canonical/mediatek mt6893
- canonical/mediatek mt6895
- canonical/mediatek mt6895tt
- canonical/mediatek mt6896
- canonical/mediatek mt6980d
- canonical/mediatek mt6983
- canonical/mediatek mt6983t
- canonical/mediatek mt6985t
- canonical/mediatek mt6989
- canonical/mediatek mt6989t
- canonical/mediatek mt6990
- canonical/mediatek mt8673
- canonical/mediatek mt8791t
- canonical/mediatek mt8795t
- canonical/mediatek mt8798