title: Use of Out-of-range Pointer Offset in WLAN HOST
description: Memory corruption while validating the TID to Link Mapping action request frame, when a station connects to an access point.
affected:
{
defaultStatus: unaffected
platforms: [Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile]
product: Snapdragon
vendor: Qualcomm, Inc.
versions:
status: affected, version: AR8035
status: affected, version: FastConnect 6900
status: affected, version: FastConnect 7800
status: affected, version: Flight RB5 5G Platform
status: affected, version: QAM8255P
status: affected, version: QAM8650P
status: affected, version: QAM8775P
status: affected, version: QAMSRV1H
status: affected, version: QAMSRV1M
status: affected, version: QCA6391
status: affected, version: QCA6554A
status: affected, version: QCA6564AU
status: affected, version: QCA6574
status: affected, version: QCA6574A
status: affected, version: QCA6574AU
status: affected, version: QCA6584AU
status: affected, version: QCA6595
status: affected, version: QCA6595AU
status: affected, version: QCA6688AQ
status: affected, version: QCA6696
status: affected, version: QCA8081
status: affected, version: QCA8337
status: affected, version: QCC2073
status: affected, version: QCC2076
status: affected, version: QCC710
status: affected, version: QCM8550
status: affected, version: QCN6224
status: affected, version: QCN6274
status: affected, version: QCS7230
status: affected, version: QCS8250
status: affected, version: QCS8550
status: affected, version: QFW7114
status: affected, version: QFW7124
status: affected, version: QRB5165N
status: affected, version: Qualcomm Video Collaboration VC5 Platform
status: affected, version: Robotics RB5 Platform
status: affected, version: SA6155P
status: affected, version: SA8155P
status: affected, version: SA8195P
status: affected, version: SA8255P
status: affected, version: SA8650P
status: affected, version: SA8770P
status: affected, version: SA8775P
status: affected, version: SA9000P
status: affected, version: SM8550P
status: affected, version: Snapdragon 8 Gen 2 Mobile Platform
status: affected, version: Snapdragon 8+ Gen 2 Mobile Platform
status: affected, version: Snapdragon AR2 Gen 1 Platform
status: affected, version: Snapdragon X75 5G Modem-RF System
status: affected, version: SRV1H
status: affected, version: SRV1M
status: affected, version: SSG2115P
status: affected, version: SSG2125P
status: affected, version: SXR1230P
status: affected, version: SXR2230P
status: affected, version: WCD9340
status: affected, version: WCD9380
status: affected, version: WCD9385
status: affected, version: WCD9390
status: affected, version: WCD9395
status: affected, version: WSA8830
status: affected, version: WSA8832
status: affected, version: WSA8835
status: affected, version: WSA8840
status: affected, version: WSA8845
status: affected, version: WSA8845H
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8.6
baseSeverity: HIGH
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL