PT-2021-13297 · Audio Dsp · Audio Dsp

Published 2021-10-25 · Updated 2021-11-27 · CVE-2021-0663

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

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

Description The issue is related to an incorrect bounds check in audio DSP, leading to a possible out of bounds write. This could result in local escalation of privilege, with System execution privileges required for exploitation. 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.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2021-0663

Affected Products

Audio Dsp

References · 9

• https://osv.dev/vulnerability/CVE-2021-0663 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-0663 · Security Note
• https://t.me/cibsecurity/31138 · Telegram Post
• https://t.me/opennews/9400 · Telegram Post
• https://t.me/cybersecuritytechnologies/4828 · Telegram Post
• https://t.me/tmfeed/127296 · Telegram Post
• https://t.me/pentestingnews/14668 · Telegram Post
• https://t.me/true_secator/2373 · Telegram Post
• https://corp.mediatek.com/product-security-bulletin/October-2021 · Note