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CVE-2026-21367
7.6 HIGH
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): High (H)
- Privileges Required (PR): High (H)
- User Interaction (UI): Required (R)
- Scope (S): Changed (C)
- Confidentiality (C): High (H)
- Integrity (I): High (H)
- Availability (A): High (H)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): High (H)
- Modified Privileges Required (MPR): High (H)
- Modified User Interaction (MUI): Required (R)
- Modified Confidentiality (MC): High (H)
- Modified Scope (MS): Changed (C)
- Modified Integrity (MI): High (H)
- Modified Availability (MA): High (H)
Activity log
- Created suggestion
Buffer Over-read in WLAN Firmware
Transient DOS when processing nonstandard FILS Discovery Frames with out-of-range action sizes during initial scans.
Affected products
Snapdragon
- ==Immersive Home 214 Platform
- ==QCN6132
- ==SC8380XP
- ==QCN9100
- ==XG101039
- ==Pandeiro
- ==QCN5152
- ==WCD9385
- ==X2000090
- ==IPQ9574
- ==WCD9390
- ==SD 8 Gen1 5G
- ==WSA8840
- ==QCC2076
- ==FastConnect 6900
- ==Immersive Home 316 Platform
- ==QLN1086BD
- ==QCC710
- ==FastConnect 6200
- ==SM7635P
- ==WCN7861
- ==IPQ6010
- ==SM8635P
- ==WCD9370
- ==Snapdragon 8+ Gen 1 Mobile Platform
- ==SM8635
- ==QCN9011
- ==QCN6122
- ==QCN5022
- ==Networking Pro 610 Platform
- ==Snapdragon 8 Elite Gen 5
- ==Snapdragon X72 5G Modem-RF System
- ==QCN6023
- ==IPQ5028
- ==Snapdragon 8 Gen 3 Mobile Platform
- ==SM6650P
- ==Snapdragon X75 5G Modem-RF System
- ==XRV9209
- ==QCA8085
- ==QCN9012
- ==WCN3988
- ==Snapdragon 6 Gen 4 Mobile Platform
- ==QMP1000
- ==QCN9022
- ==WCD9380
- ==SM7435
- ==QCA9888
- ==SAR2130P
- ==WSA8830
- ==WSA8845H
- ==QXM1095
- ==QXM1096
- ==Networking Pro 810 Platform
- ==QCA6698AU
- ==QCA8386
- ==QCC2073
- ==Snapdragon 6 Gen 1 Mobile Platform
- ==QCA9889
- ==QCA6777AQ
- ==QFW7124
- ==QCA8082
- ==WCD9378C
- ==QCA8337
- ==Networking Pro 800 Platform
- ==IPQ8078
- ==FWA Gen 3 Ultra Platform
- ==FastConnect 6700
- ==QLN1083BD
- ==QCN9070
- ==QCN9274
- ==IPQ6018
- ==Palawan25
- ==Snapdragon 7s Gen 3 Mobile Platform
- ==Networking Pro 1610 Platform
- ==Networking Pro 600 Platform
- ==QCN5024
- ==QCN5052
- ==X2000086
- ==Cologne
- ==SM7675P
- ==QCM4490
- ==Networking Pro 400 Platform
- ==QCN5164
- ==WCN3950
- ==X2000077
- ==Netrani
- ==WCD9375
- ==WCN6755
- ==WCN6650
- ==QCN9000
- ==Snapdragon 7 Gen 1 Mobile Platform
- ==Snapdragon 7+ Gen 2 Mobile Platform
- ==WCN7860
- ==WSA8815
- ==WCD9340
- ==QCN5154
- ==Snapdragon 6 Gen 3 Mobile Platform
- ==QFW7114
- ==QCS8550
- ==WSA8832
- ==WSA8845
- ==QXM1093
- ==SM8750P
- ==QCA6797AQ
- ==QCA8081
- ==X2000092
- ==QCA4024
- ==SM8650Q
- ==XG101002
- ==IPQ5010
- ==QCN6224
- ==FastConnect 7800
- ==QCN6024
- ==QCN9024
- ==WCD9378
- ==Milos
- ==IPQ8076
- ==XRV7209
- ==QCA8084
- ==QCN6274
- ==QCA6787AQ
- ==G2 Gen 1
- ==WCN7880
- ==QCN5124
- ==Networking Pro 1200 Platform
- ==QPA1083BD
- ==Orne
- ==WCD9395
- ==Immersive Home 216 Platform
- ==QPA1086BD
- ==QXM1094
- ==Snapdragon 8 Elite
- ==WCN7881
- ==WSA8835
- ==QCS4490
- ==X2000094
- ==AR8035
- ==SM7675
- ==XG101032
- ==QCA8075
- ==IPQ6000
- ==CSR8811
- ==QCA6391
- ==Networking Pro 1210 Platform
- ==WSA8810
- ==QCN5122
- ==Snapdragon 8 Gen 1 Mobile Platform
- ==SM8475P
- ==WCN6450
- ==Immersive Home 318 Platform