CVE-2026-25274

Memory Corruption when processing concurrent DMA buffer allocation and deallocation commands without proper synchronization.

Score

CVSS 3.1 6.7 Medium

Status

Analyzed - product-security@qualcomm.com

Published

2026-10-06

Last modified

2026-10-09

Weaknesses

CWE-416

Affected products

• Aqt1000 Firmware (Qualcomm)
• Cologne Firmware (Qualcomm)
• Congo Firmware (Qualcomm)
• Fastconnect 6200 Firmware (Qualcomm)
• Fastconnect 6700 Firmware (Qualcomm)
• Fastconnect 6800 Firmware (Qualcomm)
• Fastconnect 6900 Firmware (Qualcomm)
• Fastconnect 7800 Firmware (Qualcomm)
• Fastconnect 8800 Mobile Connectivity System Firmware (Qualcomm)
• Iqx5121 Firmware (Qualcomm)
• Iqx7181 Firmware (Qualcomm)
• Qca0000 Firmware (Qualcomm)
• Qca2062 Firmware (Qualcomm)
• Qca2064 Firmware (Qualcomm)
• Qca2065 Firmware (Qualcomm)
• Qca2066 Firmware (Qualcomm)
• Qca6391 Firmware (Qualcomm)
• Qca6420 Firmware (Qualcomm)
• Qca6430 Firmware (Qualcomm)
• Qcm5430 Firmware (Qualcomm)
• Qcm6490 Firmware (Qualcomm)
• Sc8380xp Firmware (Qualcomm)
• Snapdragon 7c+ Gen 3 Compute Firmware (Qualcomm)
• Snapdragon 8c Compute Platform Firmware (Qualcomm)
• Snapdragon 8cx Compute Platform Firmware (Qualcomm)
• Snapdragon 8cx Gen 2 5g Compute Platform "poipu Pro" Firmware (Qualcomm)
• Snapdragon 8cx Gen 3 Compute Platform Firmware (Qualcomm)
• Snapdragon X2 Elite Firmware (Qualcomm)
• Video Collaboration Vc3 Platform Firmware (Qualcomm)
• Wcd9340 Firmware (Qualcomm)
• Wcd9341 Firmware (Qualcomm)
• Wcd9370 Firmware (Qualcomm)
• Wcd9375 Firmware (Qualcomm)
• Wcd9378c Firmware (Qualcomm)
• Wcd9380 Firmware (Qualcomm)
• Wcd9385 Firmware (Qualcomm)
• Wcn7861 Firmware (Qualcomm)
• Wcn7880 Firmware (Qualcomm)
• Wsa8810 Firmware (Qualcomm)
• Wsa8815 Firmware (Qualcomm)
• Wsa8830 Firmware (Qualcomm)
• Wsa8835 Firmware (Qualcomm)
• Wsa8840 Firmware (Qualcomm)
• Wsa8845 Firmware (Qualcomm)
• Wsa8845h Firmware (Qualcomm)
• Snapdragon (Qualcomm Inc.)

References

• https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html