Out of Bounds Write Vulnerability in MediaTek KeyManagement Product
CVE-2023-20752

6.7MEDIUM

Key Information:

Vendor

MediaTek
Status
MT8167, MT8167S, MT8168, MT8175, MT8195, MT8362A, MT8365
Vendor
CVE Published:
6 June 2023

What is CVE-2023-20752?

A vulnerability exists in MediaTek's KeyManagement product that allows for an out of bounds write due to missing bounds checks. This flaw can potentially lead to local privilege escalation with system-level execution privileges. Importantly, exploitation can occur without requiring user interaction, which heightens the risk of unauthorized access and control over vulnerable systems. MediaTek has acknowledged this issue and provided a patch under Patch ID: ALPS07826586, urging users to update their systems to mitigate this potential threat.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

MT8167, MT8167S, MT8168, MT8175, MT8195, MT8362A, MT8365 Android 12.0, 13.0

References

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

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

JSON
.