PT-2023-17635 · Mediatek+2 · Mt6739+2

Published 2023-07-04 · Updated 2023-07-10 · CVE-2023-20775

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 affected versions are mentioned in the provided descriptions.

Description In display, 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-2023-20775

Affected Products

Mt6739

Android

Openwrt

References · 5

• https://osv.dev/vulnerability/CVE-2023-20775 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-20775 · Security Note
• https://corp.mediatek.com/product-security-bulletin/July-2023 · Vendor Advisory
• https://t.me/cibsecurity/65910 · Telegram Post
• https://t.me/cvenotify/53950 · Telegram Post