Out of Bounds Write in MediaTek's FTM Component
CVE-2023-32822

6.7MEDIUM

Key Information:

Vendor

MediaTek
Status
Mt2713, Mt6739, Mt6761, Mt6762, Mt6765, Mt6768, Mt6769, Mt6771, Mt6779, Mt6781, Mt6833, Mt6835, Mt6855, Mt6877, Mt6879, Mt6883, Mt6885, Mt6886, Mt6889, Mt6891, Mt6893, Mt6895, Mt6985, Mt8167, Mt8167s, Mt8168, Mt8175, Mt8188, Mt8195, Mt8321, Mt8362a, Mt8365, Mt8385, Mt8390, Mt8765, Mt8766, Mt8768, Mt8781, Mt8786, Mt8788, Mt8789, Mt8791, Mt8797, Mt8798
Vendor
CVE Published:
2 October 2023

What is CVE-2023-32822?

In the FTM component of MediaTek, a vulnerability exists that allows for an out of bounds write due to a missing bounds check. This flaw could potentially enable local escalation of privileges, requiring system execution rights for exploitation. Notably, user interaction is not needed to exploit this vulnerability, which highlights its potential impact on system security.

Affected Version(s)

MT2713, MT6739, MT6761, MT6762, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6833, MT6835, MT6855, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6985, MT8167, MT8167S, MT8168, MT8175, MT8188, MT8195, MT8321, MT8362A, MT8365, MT8385, MT8390, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788, MT8789, MT8791, MT8797, MT8798 Android 12.0, 13.0

References

https://corp.mediatek.com/product-security-bulletin/Octob...

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.