PT-2023-17524 · Mmsdk · Mmsdk

Published 2023-04-06 · Updated 2023-04-13 · CVE-2023-20655

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions mmsdk (affected versions not specified)

Description The issue is related to a parcel format mismatch in mmsdk, which could lead to a possible escalation of privilege. This might result in local code execution without requiring additional execution privileges. User interaction is not necessary for exploitation.

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

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

ASB-A-267959364

CVE-2023-20655

M-ALPS07203022

Affected Products

Mmsdk

References · 3

• https://corp.mediatek.com/product-security-bulletin/April-2023 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-20655 · Security Note
• https://osv.dev/vulnerability/CVE-2023-20655 · Vendor Advisory