title: Double free in Linux Networking
description: Memory corruption in Linux Networking due to double free while handling a hyp-assign.
affected:
{
defaultStatus: unaffected
platforms: [Snapdragon Auto, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking]
product: Snapdragon
vendor: Qualcomm, Inc.
versions:
status: affected, version: CSR8811
status: affected, version: FastConnect 6200
status: affected, version: IPQ6000
status: affected, version: IPQ6005
status: affected, version: IPQ6010
status: affected, version: IPQ6018
status: affected, version: IPQ6028
status: affected, version: IPQ9008
status: affected, version: IPQ9574
status: affected, version: QCA4024
status: affected, version: QCA6574A
status: affected, version: QCA6574AU
status: affected, version: QCA6595AU
status: affected, version: QCA6696
status: affected, version: QCA8072
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: QCN5021
status: affected, version: QCN5022
status: affected, version: QCN5052
status: affected, version: QCN5121
status: affected, version: QCN5122
status: affected, version: QCN5152
status: affected, version: QCN6023
status: affected, version: QCN6024
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: QCN9274
status: affected, version: SA6145P
status: affected, version: SA6150P
status: affected, version: SA6155
status: affected, version: SA6155P
status: affected, version: SA8145P
status: affected, version: SA8150P
status: affected, version: SA8155
status: affected, version: SA8155P
status: affected, version: SA8195P
status: affected, version: SM7250P
status: affected, version: Snapdragon 765 5G Mobile Platform (SM7250-AA)
status: affected, version: Snapdragon 765G 5G Mobile Platform (SM7250-AB)
status: affected, version: Snapdragon 768G 5G Mobile Platform (SM7250-AC)
status: affected, version: WCD9380
status: affected, version: WCD9385
status: affected, version: WSA8810
status: affected, version: WSA8815
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 8.4
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL