title: Reachable Assertion in Modem
description: Transient DOS in Modem when a Beam switch request is made with a non-configured BWP.
affected:
{
defaultStatus: unaffected
platforms: [Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile]
product: Snapdragon
vendor: Qualcomm, Inc.
versions:
status: affected, version: AR8035
status: affected, version: FastConnect 6200
status: affected, version: FastConnect 6700
status: affected, version: FastConnect 6900
status: affected, version: FastConnect 7800
status: affected, version: QCA6391
status: affected, version: QCA8081
status: affected, version: QCA8337
status: affected, version: QCM4490
status: affected, version: QCM6490
status: affected, version: QCM8550
status: affected, version: QCN6024
status: affected, version: QCN9024
status: affected, version: QCS4490
status: affected, version: QCS6490
status: affected, version: QCS8550
status: affected, version: Qualcomm Video Collaboration VC3 Platform
status: affected, version: SD888
status: affected, version: SDX57M
status: affected, version: SM7315
status: affected, version: SM7325P
status: affected, version: SM8550P
status: affected, version: Snapdragon 4 Gen 1 Mobile Platform
status: affected, version: Snapdragon 4 Gen 2 Mobile Platform
status: affected, version: Snapdragon 480 5G Mobile Platform
status: affected, version: Snapdragon 480+ 5G Mobile Platform (SM4350-AC)
status: affected, version: Snapdragon 695 5G Mobile Platform
status: affected, version: Snapdragon 778G 5G Mobile Platform
status: affected, version: Snapdragon 778G+ 5G Mobile Platform (SM7325-AE)
status: affected, version: Snapdragon 780G 5G Mobile Platform
status: affected, version: Snapdragon 782G Mobile Platform (SM7325-AF)
status: affected, version: Snapdragon 7c+ Gen 3 Compute
status: affected, version: Snapdragon 8 Gen 1 Mobile Platform
status: affected, version: Snapdragon 8 Gen 2 Mobile Platform
status: affected, version: Snapdragon 8+ Gen 1 Mobile Platform
status: affected, version: Snapdragon 8+ Gen 2 Mobile Platform
status: affected, version: Snapdragon 888 5G Mobile Platform
status: affected, version: Snapdragon 888+ 5G Mobile Platform (SM8350-AC)
status: affected, version: Snapdragon X65 5G Modem-RF System
status: affected, version: Snapdragon X70 Modem-RF System
status: affected, version: WCD9370
status: affected, version: WCD9375
status: affected, version: WCD9380
status: affected, version: WCD9385
status: affected, version: WCD9390
status: affected, version: WCD9395
status: affected, version: WCN3950
status: affected, version: WCN3988
status: affected, version: WCN6740
status: affected, version: WSA8810
status: affected, version: WSA8815
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: 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