CVE-2022-33276

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Memory corruption due to buffer copy without checking size of input in modem while receiving WMI_REQUEST_STATS_CMDID command.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-120

Affected software

No affected versions have been published.

Timeline

Published
Jan 9, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2022

CVE-2022-332777.8Memory corruption in modem due to buffer copy without checking size of input while receiving WMI command.CVE-2022-332787.8Memory corruption due to buffer copy without checking the size of input in HLOS when input message size is larger than the buffer capacity.CVE-2022-332799.8Memory corruption due to stack based buffer overflow in WLAN having invalid WNM frame length.CVE-2022-33287.0Race condition in snap-confine's must_mkdir_and_open_with_perms()CVE-2022-332808.8Memory corruption due to access of uninitialized pointer in Bluetooth HOST while processing the AVRCP packet.CVE-2022-332817.8Memory corruption due to improper validation of array index in computer vision while testing EVA kernel without sending any frames.CVE-2022-332827.8Memory corruption in Automotive Multimedia due to integer overflow to buffer overflow during IOCTL calls in video playback.CVE-2022-332836.5Information disclosure due to buffer over-read in WLAN while WLAN frame parsing due to missing frame length check.CVE-2022-332846.5Information disclosure due to buffer over-read in WLAN while parsing BTM action frame.CVE-2022-332856.5Transient DOS due to buffer over-read in WLAN while parsing WLAN CSA action frames.CVE-2022-332866.5Transient DOS due to buffer over-read in WLAN while processing 802.11 management frames.CVE-2022-332877.5Information disclosure in Modem due to buffer over-read while getting length of Unfragmented headers in an IPv6 packet.
CVE-2022-33276: High severity, CVSS 7.8 | Vulnix