CVE-2026-21378

HIGH

Buffer Over-read in Camera

Title source: cna
STIX 2.1

Description

Memory Corruption when accessing an output buffer without validating its size during IOCTL processing in a camera sensor driver.

Scores

CVSS v3 7.8
EPSS 0.0001
EPSS Percentile 2.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-126
Status published
Products (50)
qualcomm/aqt1000_firmware
qualcomm/cologne_firmware
qualcomm/fastconnect_6200_firmware
qualcomm/fastconnect_6700_firmware
qualcomm/fastconnect_6800_firmware
qualcomm/fastconnect_6900_firmware
qualcomm/fastconnect_7800_firmware
qualcomm/qca0000_firmware
qualcomm/qca6391_firmware
qualcomm/qca6420_firmware
... and 40 more
Published Apr 06, 2026
Tracked Since Apr 06, 2026