title: Improper validation of array index in User Identity Module
description: Memory corruption due to improper validation of array index in User Identity Module when APN TLV length is greater than command length.
affected:
{
defaultStatus: unaffected
platforms: [Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables]
product: Snapdragon
vendor: Qualcomm, Inc.
versions:
status: affected, version: 315 5G IoT Modem
status: affected, version: 9205 LTE Modem
status: affected, version: 9206 LTE Modem
status: affected, version: 9207 LTE Modem
status: affected, version: APQ8017
status: affected, version: APQ8037
status: affected, version: AQT1000
status: affected, version: AR6003
status: affected, version: AR8035
status: affected, version: C-V2X 9150
status: affected, version: CSRA6620
status: affected, version: CSRA6640
status: affected, version: CSRB31024
status: affected, version: FastConnect 6200
status: affected, version: FastConnect 6700
status: affected, version: FastConnect 6800
status: affected, version: FastConnect 6900
status: affected, version: FastConnect 7800
status: affected, version: MDM8207
status: affected, version: MDM8215
status: affected, version: MDM8215M
status: affected, version: MDM8615M
status: affected, version: MDM9215
status: affected, version: MDM9230
status: affected, version: MDM9250
status: affected, version: MDM9310
status: affected, version: MDM9330
status: affected, version: MDM9615
status: affected, version: MDM9615M
status: affected, version: MDM9628
status: affected, version: MDM9630
status: affected, version: MDM9640
status: affected, version: MDM9650
status: affected, version: MSM8108
status: affected, version: MSM8209
status: affected, version: MSM8608
status: affected, version: MSM8909W
status: affected, version: MSM8996AU
status: affected, version: QCA4004
status: affected, version: QCA6174
status: affected, version: QCA6174A
status: affected, version: QCA6310
status: affected, version: QCA6320
status: affected, version: QCA6335
status: affected, version: QCA6391
status: affected, version: QCA6420
status: affected, version: QCA6421
status: affected, version: QCA6426
status: affected, version: QCA6430
status: affected, version: QCA6431
status: affected, version: QCA6436
status: affected, version: QCA6564A
status: affected, version: QCA6564AU
status: affected, version: QCA6574
status: affected, version: QCA6574A
status: affected, version: QCA6574AU
status: affected, version: QCA6584
status: affected, version: QCA6584AU
status: affected, version: QCA6595AU
status: affected, version: QCA6696
status: affected, version: QCA6698AQ
status: affected, version: QCA8081
status: affected, version: QCA8337
status: affected, version: QCA9367
status: affected, version: QCA9377
status: affected, version: QCM2290
status: affected, version: QCM4290
status: affected, version: QCM4325
status: affected, version: QCM6125
status: affected, version: QCM6490
status: affected, version: QCN6024
status: affected, version: QCN9024
status: affected, version: QCS2290
status: affected, version: QCS410
status: affected, version: QCS4290
status: affected, version: QCS610
status: affected, version: QCS6125
status: affected, version: QCS6490
status: affected, version: QTS110
status: affected, version: Qualcomm 205 Mobile Platform
status: affected, version: Qualcomm 215 Mobile Platform
status: affected, version: Qualcomm Robotics RB3 Platform
status: affected, version: SC8180X+SDX55
status: affected, version: SD 455
status: affected, version: SD 675
status: affected, version: SD 8cx Gen2
status: affected, version: SD460
status: affected, version: SD626
status: affected, version: SD660
status: affected, version: SD662
status: affected, version: SD670
status: affected, version: SD675
status: affected, version: SD730
status: affected, version: SD778G
status: affected, version: SD7c
status: affected, version: SD820
status: affected, version: SD835
status: affected, version: SD855
status: affected, version: SD865 5G
status: affected, version: SD888
status: affected, version: SDM429W
status: affected, version: SDX55
status: affected, version: SDX57M
status: affected, version: SG4150P
status: affected, version: SM6250
status: affected, version: SM6250P
status: affected, version: SM7250P
status: affected, version: SM7315
status: affected, version: SM7325P
status: affected, version: Smart Audio 200 Platform
status: affected, version: Smart Audio 400 Platform
status: affected, version: Smart Display 200 Platform (APQ5053-AA)
status: affected, version: Snapdragon 1100 Wearable Platform
status: affected, version: Snapdragon 1200 Wearable Platform
status: affected, version: Snapdragon 208 Processor
status: affected, version: Snapdragon 210 Processor
status: affected, version: Snapdragon 212 Mobile Platform
status: affected, version: Snapdragon 4 Gen 1 Mobile Platform
status: affected, version: Snapdragon 425 Mobile Platform
status: affected, version: Snapdragon 427 Mobile Platform
status: affected, version: Snapdragon 429 Mobile Platform
status: affected, version: Snapdragon 430 Mobile Platform
status: affected, version: Snapdragon 435 Mobile Platform
status: affected, version: Snapdragon 439 Mobile Platform
status: affected, version: Snapdragon 450 Mobile Platform
status: affected, version: Snapdragon 460 Mobile Platform
status: affected, version: Snapdragon 480 5G Mobile Platform
status: affected, version: Snapdragon 480+ 5G Mobile Platform (SM4350-AC)
status: affected, version: Snapdragon 625 Mobile Platform
status: affected, version: Snapdragon 626 Mobile Platform
status: affected, version: Snapdragon 630 Mobile Platform
status: affected, version: Snapdragon 632 Mobile Platform
status: affected, version: Snapdragon 636 Mobile Platform
status: affected, version: Snapdragon 660 Mobile Platform
status: affected, version: Snapdragon 662 Mobile Platform
status: affected, version: Snapdragon 665 Mobile Platform
status: affected, version: Snapdragon 670 Mobile Platform
status: affected, version: Snapdragon 675 Mobile Platform
status: affected, version: Snapdragon 678 Mobile Platform (SM6150-AC)
status: affected, version: Snapdragon 680 4G Mobile Platform
status: affected, version: Snapdragon 685 4G Mobile Platform (SM6225-AD)
status: affected, version: Snapdragon 690 5G Mobile Platform
status: affected, version: Snapdragon 695 5G Mobile Platform
status: affected, version: Snapdragon 710 Mobile Platform
status: affected, version: Snapdragon 712 Mobile Platform
status: affected, version: Snapdragon 720G Mobile Platform
status: affected, version: Snapdragon 730 Mobile Platform (SM7150-AA)
status: affected, version: Snapdragon 730G Mobile Platform (SM7150-AB)
status: affected, version: Snapdragon 732G Mobile Platform (SM7150-AC)
status: affected, version: Snapdragon 750G 5G Mobile Platform
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: 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 8 Gen 1 Mobile Platform
status: affected, version: Snapdragon 820 Automotive Platform
status: affected, version: Snapdragon 835 Mobile Platform
status: affected, version: Snapdragon 845 Mobile Platform
status: affected, version: Snapdragon 850 Mobile Compute Platform
status: affected, version: Snapdragon 855 Mobile Platform
status: affected, version: Snapdragon 855+/860 Mobile Platform (SM8150-AC)
status: affected, version: Snapdragon 865 5G Mobile Platform
status: affected, version: Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
status: affected, version: Snapdragon 870 5G Mobile Platform (SM8250-AC)
status: affected, version: Snapdragon 888 5G Mobile Platform
status: affected, version: Snapdragon 888+ 5G Mobile Platform (SM8350-AC)
status: affected, version: Snapdragon Auto 5G Modem-RF
status: affected, version: Snapdragon W5+ Gen 1 Wearable Platform
status: affected, version: Snapdragon Wear 1300 Platform
status: affected, version: Snapdragon Wear 2100 Platform
status: affected, version: Snapdragon Wear 2500 Platform
status: affected, version: Snapdragon Wear 3100 Platform
status: affected, version: Snapdragon Wear 4100+ Platform
status: affected, version: Snapdragon X12 LTE Modem
status: affected, version: Snapdragon X20 LTE Modem
status: affected, version: Snapdragon X24 LTE Modem
status: affected, version: Snapdragon X5 LTE Modem
status: affected, version: Snapdragon X50 5G Modem-RF System
status: affected, version: Snapdragon X55 5G Modem-RF System
status: affected, version: Snapdragon X65 5G Modem-RF System
status: affected, version: Snapdragon X70 Modem-RF System
status: affected, version: Snapdragon XR1 Platform
status: affected, version: Snapdragon XR2 5G Platform
status: affected, version: Snapdragon Auto 4G Modem
status: affected, version: SW5100
status: affected, version: SW5100P
status: affected, version: SXR1120
status: affected, version: SXR2130
status: affected, version: Vision Intelligence 100 Platform (APQ8053-AA)
status: affected, version: Vision Intelligence 200 Platform (APQ8053-AC)
status: affected, version: Vision Intelligence 300 Platform
status: affected, version: Vision Intelligence 400 Platform
status: affected, version: WCD9306
status: affected, version: WCD9326
status: affected, version: WCD9330
status: affected, version: WCD9335
status: affected, version: WCD9340
status: affected, version: WCD9341
status: affected, version: WCD9360
status: affected, version: WCD9370
status: affected, version: WCD9371
status: affected, version: WCD9375
status: affected, version: WCD9380
status: affected, version: WCD9385
status: affected, version: WCN3610
status: affected, version: WCN3615
status: affected, version: WCN3620
status: affected, version: WCN3660
status: affected, version: WCN3660B
status: affected, version: WCN3680
status: affected, version: WCN3680B
status: affected, version: WCN3910
status: affected, version: WCN3950
status: affected, version: WCN3980
status: affected, version: WCN3988
status: affected, version: WCN3990
status: affected, version: WCN6740
status: affected, version: WSA8810
status: affected, version: WSA8815
status: affected, version: WSA8830
status: affected, version: WSA8835
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: PHYSICAL
availabilityImpact: HIGH
baseScore: 6.8
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL