title: Buiffer over-read in WLAN Firmware.
description: Transient DOS due to buffer over-read in WLAN Firmware while parsing secure FTMR frame with size lesser than 39 Bytes.
affected:
{
defaultStatus: unaffected
platforms: [Snapdragon Compute, Snapdragon Connectivity, Snapdragon Wired Infrastructure and Networking]
product: Snapdragon
vendor: Qualcomm, Inc.
versions:
status: affected, version: CSR8811
status: affected, version: IPQ5010
status: affected, version: IPQ5018
status: affected, version: IPQ5028
status: affected, version: IPQ6000
status: affected, version: IPQ6010
status: affected, version: IPQ6018
status: affected, version: IPQ6028
status: affected, version: IPQ8070A
status: affected, version: IPQ8071A
status: affected, version: IPQ8072A
status: affected, version: IPQ8074A
status: affected, version: IPQ8076
status: affected, version: IPQ8076A
status: affected, version: IPQ8078
status: affected, version: IPQ8078A
status: affected, version: IPQ8173
status: affected, version: IPQ8174
status: affected, version: IPQ9008
status: affected, version: IPQ9574
status: affected, version: QCA4024
status: affected, version: QCA8075
status: affected, version: QCA8081
status: affected, version: QCA8082
status: affected, version: QCA8084
status: affected, version: QCA8085
status: affected, version: QCA8386
status: affected, version: QCA9888
status: affected, version: QCA9889
status: affected, version: QCN5022
status: affected, version: QCN5024
status: affected, version: QCN5052
status: affected, version: QCN5122
status: affected, version: QCN5124
status: affected, version: QCN5152
status: affected, version: QCN5154
status: affected, version: QCN5164
status: affected, version: QCN6023
status: affected, version: QCN6024
status: affected, version: QCN6122
status: affected, version: QCN6132
status: affected, version: QCN9000
status: affected, version: QCN9022
status: affected, version: QCN9024
status: affected, version: QCN9070
status: affected, version: QCN9072
status: affected, version: QCN9074
status: affected, version: QCN9100
status: affected, version: QCN9274
status: affected, version: SD 8 Gen1 5G
status: affected, version: SDX65
status: affected, version: SDX65M
status: affected, version: SSG2115P
status: affected, version: SSG2125P
status: affected, version: SXR1230P
status: affected, version: SXR2230P
status: affected, version: WCD9380
status: affected, version: WCD9385
status: affected, version: WCN6855
status: affected, version: WCN6856
status: affected, version: WCN7850
status: affected, version: WCN7851
status: affected, version: WSA8830
status: affected, version: WSA8832
status: affected, version: WSA8835
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 7.5
baseSeverity: HIGH
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL