Description
Memory Corruption when accessing an output buffer without validating its size during IOCTL processing.
Affected products
qualcomm: aqt1000 firmware; qualcomm: aqt1000; qualcomm: cologne firmware; qualcomm: cologne; qualcomm: fastconnect 6200 firmware; qualcomm: fastconnect 6200; qualcomm: fastconnect 6700 firmware; qualcomm: fastconnect 6700; qualcomm: fastconnect 6800 firmware; qualcomm: fastconnect 6800; qualcomm: fastconnect 6900 firmware; qualcomm: fastconnect 6900; qualcomm: fastconnect 7800 firmware; qualcomm: fastconnect 7800; qualcomm: qca0000 firmware
References1
- docs.qualcomm.com/product/publicresources/securitybulletin/apri… Vendor Advisory
Metrics
- CVSS 3.1
-
7.8
HIGH
Score source: CNA
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 0 · as of 12 November 2026
- CWE
- CWE-126
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