PT-2022-17843 · Mediatek+2 · Mt6833+2

Published 2022-08-01 · Updated 2022-08-05 · CVE-2022-26434

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned, so the information cannot be determined.

Description The issue is related to a possible out of bounds write in the mailbox due to a missing bounds check. This could lead to local escalation of privilege. System execution privileges are needed for exploitation, and user interaction is not required.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-26434

Affected Products

Mt6833

Android

Yocto

References · 3

• https://osv.dev/vulnerability/CVE-2022-26434 · Vendor Advisory
• https://corp.mediatek.com/product-security-bulletin/August-2022 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-26434 · Security Note