title: Use of Out-of-range Pointer Offset in Data Modem
description: Memory corruption in modem due to use of out of range pointer offset while processing qmi msg
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: QCA6174A
status: affected, version: QCA6310
status: affected, version: QCA6320
status: affected, version: QCA6390
status: affected, version: QCA6391
status: affected, version: QCA6421
status: affected, version: QCA6426
status: affected, version: QCA6431
status: affected, version: QCA6436
status: affected, version: QCA8081
status: affected, version: QCA8337
status: affected, version: QCN6024
status: affected, version: QCN9024
status: affected, version: QCX315
status: affected, version: SA515M
status: affected, version: SD 675
status: affected, version: SD 8 Gen1 5G
status: affected, version: SD480
status: affected, version: SD675
status: affected, version: SD678
status: affected, version: SD690 5G
status: affected, version: SD695
status: affected, version: SD720G
status: affected, version: SD730
status: affected, version: SD750G
status: affected, version: SD765
status: affected, version: SD765G
status: affected, version: SD768G
status: affected, version: SD7c
status: affected, version: SD820
status: affected, version: SD821
status: affected, version: SD835
status: affected, version: SD855
status: affected, version: SD865 5G
status: affected, version: SD870
status: affected, version: SDX55
status: affected, version: SDX55M
status: affected, version: SDX65
status: affected, version: SDX70M
status: affected, version: SDXR2 5G
status: affected, version: SM6250
status: affected, version: SM6250P
status: affected, version: SM7250P
status: affected, version: Snapdragon 4 Gen 1
status: affected, version: WCD9335
status: affected, version: WCD9340
status: affected, version: WCD9341
status: affected, version: WCD9370
status: affected, version: WCD9375
status: affected, version: WCD9380
status: affected, version: WCD9385
status: affected, version: WCN3950
status: affected, version: WCN3980
status: affected, version: WCN3988
status: affected, version: WCN3990
status: affected, version: WCN3991
status: affected, version: WCN3998
status: affected, version: WCN6850
status: affected, version: WCN6851
status: affected, version: WCN6855
status: affected, version: WCN6856
status: affected, version: WCN7850
status: affected, version: WCN7851
status: affected, version: WSA8810
status: affected, version: WSA8815
status: affected, version: WSA8830
status: affected, version: WSA8835
}
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