PT-2024-10645 · Mediatek · Mediatek Audio Driver

Published 2024-11-19 · Updated 2024-11-22 · CVE-2018-9368

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 MediaTek audio driver (affected versions not specified)

Description The issue is related to a missing bounds check in the mtkscoaudio debugfs, combined with weakened SELinux policies. This could allow for an arbitrary kernel memory write, potentially leading to a local escalation of privilege. System execution privileges are required for exploitation, and user interaction is not needed.

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-2018-9368

Affected Products

Mediatek Audio Driver

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2018-9368 · Security Note
• https://source.android.com/security/bulletin/2018-06-01 · Vendor Advisory
• https://t.me/cvedetector/11520 · Telegram Post