CVE Vulnerabilities

CVE-2023-33120

Use After Free

Published: Jan 02, 2024 | Modified: Aug 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

Memory corruption in Audio when memory map command is executed consecutively in ADSP.

Weakness

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory “belongs” to the code that operates on the new pointer.

Affected Software

Name Vendor Start Version End Version
315_5g_iot_modem_firmware Qualcomm - (including) - (including)

Potential Mitigations

References