PT-2021-13307 · Unknown · Audio Aurisys Hal

Published 2021-11-25 · Updated 2022-07-12 · CVE-2021-0673

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 Audio Aurisys HAL (affected versions not specified)

Description The issue is related to a missing permission check in Audio Aurisys HAL, which could lead to a local escalation of privilege 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.

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2021-0673

Affected Products

Audio Aurisys Hal

References · 9

• https://corp.mediatek.com/product-security-bulletin/December-2021 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-0673 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-0673 · Security Note
• https://t.me/nekaspersky/1479 · Telegram Post
• https://t.me/opennews/9400 · Telegram Post
• https://t.me/tmfeed/127296 · Telegram Post
• https://t.me/cibsecurity/34204 · Telegram Post
• https://t.me/true_secator/2373 · Telegram Post
• https://t.me/cvenotify/24784 · Telegram Post