PT-2025-4162 · Mediatek · Mediatek Mt8893

Published 2025-02-03 · Updated 2025-02-03 · CVE-2025-20643

Positive Technologies (AI Summary)

CVSS v3.1

5.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions MediaTek MT8893 DA (affected versions not specified)

Description There is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure, if an attacker has physical access to the device and has already obtained the System privilege. User interaction is needed for exploitation.

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

Out of bounds Read

Weakness Enumeration

CWE-125

CWE-1295

Related Identifiers

CVE-2025-20643

Affected Products

Mediatek Mt8893

References · 6

• https://osv.dev/vulnerability/CVE-2025-20643 · Vendor Advisory
• https://corp.mediatek.com/product-security-bulletin/February-2025 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-20643 · Security Note
• https://twitter.com/WolfgangSesin/status/1886298199029125547 · Twitter Post
• https://twitter.com/CVEnew/status/1886258613691490440 · Twitter Post
• https://t.me/cvedetector/17040 · Telegram Post