CVE-2024-20047

Published: Apr 1, 2024Modified: Apr 23, 2025

5.4

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Exploitability: 2.8 / Impact: 2.5

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

In battery, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08587865; Issue ID: ALPS08486807.

Affected (1)

Products: Google: Android

Google

1 product

Android

Configuration A

1 vulnerable · 18 platform

Vulnerable Software	Affected Versions
Google Android	Version 12.0

Running on/with	Platform Versions
Mediatek Mt6739	All versions
Mediatek Mt6768	All versions
Mediatek Mt6781	All versions
Mediatek Mt6833	All versions
Mediatek Mt6853	All versions
Mediatek Mt6877	All versions
Mediatek Mt6883	All versions
Mediatek Mt6885	All versions
Mediatek Mt6893	All versions
Mediatek Mt8183	All versions
Mediatek Mt8188	All versions
Mediatek Mt8765	All versions
Mediatek Mt8766	All versions
Mediatek Mt8768	All versions
Mediatek Mt8786	All versions
Mediatek Mt8788	All versions
Mediatek Mt8791	All versions
Mediatek Mt8797	All versions

Related CWEs

CWE-190

Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (2)

https://corp.mediatek.com/product-security-bulletin/April-2024

Source: security@mediatek.com

Vendor Advisory

https://corp.mediatek.com/product-security-bulletin/April-2024

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.