Vulnerability · Published Apr 1, 2024 · Assigned by MediaTek

CVE-2024-20047

Medium 5.4

In plain English

A medium-severity integer overflow in MT6739, MT6768, MT6781, MT6833, MT6853, MT6877, MT6883, MT6885, MT6893, MT8183, MT8188, MT8765, MT8766, MT8768, MT8786, MT8788, MT8791, MT8797 from MediaTek, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).

Severity (CVSS 3.1)5.4Medium

Exploit odds (30 days)0.2%top 87.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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 products (as reported)

Vendor	Product	Versions
MediaTek, Inc.	MT6739, MT6768, MT6781, MT6833, MT6853, MT6877, MT6883, MT6885, MT6893, MT8183, MT8188, MT8765, MT8766, MT8768, MT8786, MT8788, MT8791, MT8797	Android 12.0

Weakness: CWE-190 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

References

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