CVE-2026-25268
Stack-based Buffer Overflow in WLAN Host
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
Memory Corruption when processing invalid HT40 channel layouts during dynamic channel switching operations.
| CWE | CWE-121 |
| Vendor | qualcomm, inc. |
| Product | snapdragon |
| Published | Jul 6, 2026 |
| Last Updated | Jul 7, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Qualcomm, Inc. / Snapdragon
5G Fixed Wireless Access Platform AR8035 CQ7790 CQ8725S CSR8811 FastConnect 6700 FastConnect 6900 FastConnect 7800 FWA Gen 3 Ultra Platform FWA Gen 5 Elite Platform Immersive Home 214 Platform Immersive Home 216 Platform Immersive Home 316 Platform Immersive Home 318 Platform Immersive Home 3210 Platform Immersive Home 326 Platform IPQ5010 IPQ5028 IPQ5300 IPQ5302 IPQ5312 IPQ5332 IPQ6000 IPQ6010 IPQ6018 IPQ8076 IPQ8078 IPQ9008 IPQ9048 IPQ9554 IPQ9570 IPQ9574 Kobuk Marina Networking Pro 1200 Platform Networking Pro 1210 Platform Networking Pro 1610 Platform Networking Pro 400 Platform Networking Pro 600 Platform Networking Pro 610 Platform Networking Pro 800 Platform Networking Pro 810 Platform Orne QCA0000 QCA4024 QCA6174A QCA8075 QCA8080 QCA8081 QCA8082 QCA8084 QCA8085 QCA8101 QCA8102 QCA8111 QCA8112 QCA8337 QCA8384 QCA8385 QCA8386 QCA9888 QCA9889 QCC710 QCF8000 QCF8001 QCM5430 QCM6490 QCN5022 QCN5024 QCN5052 QCN5122 QCN5124 QCN5152 QCN5154 QCN5164 QCN5224 QCN6023 QCN6024 QCN6112 QCN6122 QCN6132 QCN6224 QCN6274 QCN6402 QCN6412 QCN6422 QCN6432 QCN9000 QCN9012 QCN9013 QCN9022 QCN9024 QCN9070 QCN9100 QCN9160 QCN9274 QFW7114 QFW7124 QFW7224 QMX82L QMX85L Qualcomm Video Collaboration VC3 Platform QXM8083 SAR2130P SDX61 SDX65M SDX81 Snapdragon 460 Mobile Platform Snapdragon 662 Mobile Platform Snapdragon Auto 5G Modem-RF Snapdragon X62 5G Modem-RF System Snapdragon X65 5G Modem-RF System Snapdragon X72 5G Modem-RF System Snapdragon X75 5G Modem-RF System SW-only WCD9340 WCD9370 WCD9375 WCD9380 WCD9385 WCN3950 WCN3988 WCN6755 WCN7861 WCN7881 WSA8830 WSA8832 WSA8835