CVE-2025-20658
MEDIUMCVSS Vector
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
Lifecycle Timeline
2Tags
Description
In DA, there is a possible permission bypass due to a logic error. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09474894; Issue ID: MSV-2597.
Analysis
In DA, there is a possible permission bypass due to a logic error. Rated medium severity (CVSS 6.0), this vulnerability is no authentication required. No vendor patch available.
Technical Context
This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. In DA, there is a possible permission bypass due to a logic error. This could lead to local escalation of privilege, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09474894; Issue ID: MSV-2597. Affected products include: Google Android, Mediatek Mt2718, Mediatek Mt6781, Mediatek Mt6789, Mediatek Mt6835.
Affected Products
Google Android, Mediatek Mt2718, Mediatek Mt6781, Mediatek Mt6789, Mediatek Mt6835.
Remediation
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).
Priority Score
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External POC / Exploit Code
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