CVE-2023-21630

HIGH

Multimedia Framework - Buffer Overflow

Title source: llm
STIX 2.1

Description

Memory Corruption in Multimedia Framework due to integer overflow when synx bind is called along with synx signal.

Scores

CVSS v3 8.4
EPSS 0.0010
EPSS Percentile 27.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-190 CWE-191
Status published
Products (42)
qualcomm/qca6391_firmware
qualcomm/qca6574_firmware
qualcomm/qca6574a_firmware
qualcomm/qca6574au_firmware
qualcomm/qca6595au_firmware
qualcomm/qca6696_firmware
qualcomm/sa6155p_firmware
qualcomm/sa8155p_firmware
qualcomm/sa8195p_firmware
qualcomm/sd680_firmware
... and 32 more
Published Apr 13, 2023
Tracked Since Feb 18, 2026