PT-2023-18302 · Audio · Audio

Published 2023-07-04 · Updated 2024-04-12 · CVE-2023-21639

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

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

Description The issue is related to memory corruption in the Audio component when processing sva model serializer using a memory size passed by the HIDL client.

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

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-120

CWE-787

Related Identifiers

CVE-2023-21639

Affected Products

Audio

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2023-21639 · Security Note
• https://qualcomm.com/company/product-security/bulletins/july-2023-bulletin · Vendor Advisory
• https://t.me/cibsecurity/65929 · Telegram Post