Possible Local Information Disclosure through Missing Bounds Check
CVE-2024-20088

4.4MEDIUM

Key Information:

Vendor

MediaTek
Status
Mt6765, Mt6768, Mt6781, Mt6833, Mt6835, Mt6855, Mt6877, Mt6879, Mt6883, Mt6885, Mt6886, Mt6889, Mt6893, Mt6895, Mt6897, Mt6983, Mt6985, Mt6989, Mt8321, Mt8755, Mt8765, Mt8766, Mt8768, Mt8775, Mt8781, Mt8786, Mt8788, Mt8792, Mt8796
Vendor
CVE Published:
2 September 2024

What is CVE-2024-20088?

In keyinstall, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08932099; Issue ID: MSV-1543.

Affected Version(s)

MT6765, MT6768, MT6781, MT6833, MT6835, MT6855, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6897, MT6983, MT6985, MT6989, MT8321, MT8755, MT8765, MT8766, MT8768, MT8775, MT8781, MT8786, MT8788, MT8792, MT8796 Android 12.0, 13.0, 14.0

References

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

CVSS V3.1

Score:
4.4
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2024-20088 : Possible Local Information Disclosure through Missing Bounds Check