PT-2022-15133 · Mediatek+1 · Mt6833+1

Published 2022-08-01 · Updated 2022-08-05 · CVE-2022-21792

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 name or version is mentioned in the provided descriptions.

Description In the camera ISP, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

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-2022-21792

Affected Products

Mt6833

Android

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-21792 · Security Note
• https://osv.dev/vulnerability/CVE-2022-21792 · Vendor Advisory
• https://corp.mediatek.com/product-security-bulletin/August-2022 · Vendor Advisory
• https://t.me/cibsecurity/47337 · Telegram Post
• https://t.me/cvenotify/34294 · Telegram Post