CVE-2021-30285: Input Validation
Published Jan 4, 2022
·Updated
Improper validation of memory region in Hypervisor can lead to incorrect region mapping in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
Affected Software
205 affected components
Google Android
Qualcomm Ar8031 Firmware
Qualcomm Ar8031
Qualcomm Ar8035 Firmware
Qualcomm Ar8035
Qualcomm Csra6620 Firmware
Qualcomm Csra6620
Qualcomm Csra6640 Firmware
Qualcomm Csra6640
Qualcomm Csrb31024 Firmware
Qualcomm Csrb31024
Qualcomm Fsm10055 Firmware
Qualcomm Fsm10055
Qualcomm Fsm10056 Firmware
Qualcomm Fsm10056
Qualcomm Mdm9150 Firmware
Qualcomm MDM9150
Qualcomm Mdm9205 Firmware
Qualcomm MDM9205
Qualcomm Qca4004 Firmware
Qualcomm Qca4004
Qualcomm Qca6174a Firmware
Qualcomm QCA6174A
Qualcomm Qca6390 Firmware
Qualcomm Qca6390
Qualcomm Qca6391 Firmware
Qualcomm Qca6391
Qualcomm Qca6426 Firmware
Qualcomm Qca6426
Qualcomm Qca6436 Firmware
Qualcomm Qca6436
Qualcomm Qca6564 Firmware
Qualcomm QCA6564
Qualcomm Qca6564a Firmware
Qualcomm Qca6564a
Qualcomm Qca6564au Firmware
Qualcomm Qca6564au
Qualcomm Qca6574 Firmware
Qualcomm QCA6574
Qualcomm Qca6574a Firmware
Qualcomm Qca6574a
Qualcomm Qca6574au Firmware
Qualcomm QCA6574AU
Qualcomm Qca6595au Firmware
Qualcomm Qca6595au
Qualcomm Qca6696 Firmware
Qualcomm Qca6696
Qualcomm Qca8337 Firmware
Qualcomm Qca8337
Qualcomm Qca9377 Firmware
Qualcomm QCA9377
Qualcomm Qca9984 Firmware
Qualcomm Qca9984
Qualcomm Qcm2290 Firmware
Qualcomm Qcm2290
Qualcomm Qcm4290 Firmware
Qualcomm Qcm4290
Qualcomm Qcm6490 Firmware
Qualcomm Qcm6490
Qualcomm Qcs2290 Firmware
Qualcomm Qcs2290
Qualcomm Qcs405 Firmware
Qualcomm QCS405
Qualcomm Qcs410 Firmware
Qualcomm Qcs410
Qualcomm Qcs4290 Firmware
Qualcomm Qcs4290
Qualcomm Qcs603 Firmware
Qualcomm Qcs603
Qualcomm Qcs605 Firmware
Qualcomm QCS605
Qualcomm Qcs610 Firmware
Qualcomm Qcs610
Qualcomm Qcs6490 Firmware
Qualcomm Qcs6490
Qualcomm Qcx315 Firmware
Qualcomm Qcx315
Qualcomm Qrb5165 Firmware
Qualcomm Qrb5165
Qualcomm Qrb5165n Firmware
Qualcomm Qrb5165n
Qualcomm Qsm8250 Firmware
Qualcomm Qsm8250
Qualcomm Sa415m Firmware
Qualcomm Sa415m
Qualcomm Sa515m Firmware
Qualcomm Sa515m
Qualcomm Sa6145p Firmware
Qualcomm Sa6145p
Qualcomm Sa6150p Firmware
Qualcomm Sa6150p
Qualcomm Sa6155 Firmware
Qualcomm Sa6155
Qualcomm Sa6155p Firmware
Qualcomm Sa6155p
Qualcomm Sa8145p Firmware
Qualcomm Sa8145p
Qualcomm Sa8150p Firmware
Qualcomm Sa8150p
Qualcomm Sa8155 Firmware
Qualcomm Sa8155
Qualcomm Sa8155p Firmware
Qualcomm Sa8155p
Qualcomm Sa8195p Firmware
Qualcomm Sa8195p
Qualcomm Sd 675 Firmware
Qualcomm SD 675
Qualcomm Sd 8cx Gen2 Firmware
Qualcomm Sd 8cx Gen2
Qualcomm Sd460 Firmware
Qualcomm Sd460
Qualcomm Sd480 Firmware
Qualcomm Sd480
Qualcomm Sd662 Firmware
Qualcomm Sd662
Qualcomm Sd665 Firmware
Qualcomm Sd665
Qualcomm Sd675 Firmware
Qualcomm Sd675
Qualcomm Sd678 Firmware
Qualcomm Sd678
Qualcomm Sd690 5g Firmware
Qualcomm Sd690 5g
Qualcomm Sd720g Firmware
Qualcomm Sd720g
Qualcomm Sd730 Firmware
Qualcomm Sd730
Qualcomm Sd750g Firmware
Qualcomm Sd750g
Qualcomm Sd765 Firmware
Qualcomm Sd765
Qualcomm Sd765g Firmware
Qualcomm Sd765g
Qualcomm Sd768g Firmware
Qualcomm Sd768g
Qualcomm Sd778g Firmware
Qualcomm Sd778g
Qualcomm Sd7c Firmware
Qualcomm Sd7c
Qualcomm Sd865 5g Firmware
Qualcomm Sd865 5g
Qualcomm Sd870 Firmware
Qualcomm Sd870
Qualcomm Sd888 5g Firmware
Qualcomm Sd888 5g
Qualcomm Sdx24 Firmware
Qualcomm SDX24
Qualcomm Sdx55 Firmware
Qualcomm Sdx55
Qualcomm Sdx55m Firmware
Qualcomm Sdx55m
Qualcomm Sdx57m Firmware
Qualcomm Sdx57m
Qualcomm Sdxr1 Firmware
Qualcomm Sdxr1
Qualcomm Sdxr2 5g Firmware
Qualcomm Sdxr2 5g
Qualcomm Sm6225 Firmware
Qualcomm Sm6225
Qualcomm Sm6250 Firmware
Qualcomm Sm6250
Qualcomm Sm6250p Firmware
Qualcomm Sm6250p
Qualcomm Sm6375 Firmware
Qualcomm Sm6375
Qualcomm Sm7250p Firmware
Qualcomm Sm7250p
Qualcomm Sm7325p Firmware
Qualcomm Sm7325p
Qualcomm Wcd9306 Firmware
Qualcomm Wcd9306
Qualcomm Wcd9335 Firmware
Qualcomm Wcd9335
Qualcomm Wcd9370 Firmware
Qualcomm Wcd9370
Qualcomm Wcd9375 Firmware
Qualcomm Wcd9375
Qualcomm Wcd9380 Firmware
Qualcomm Wcd9380
Qualcomm Wcd9385 Firmware
Qualcomm Wcd9385
Qualcomm Wcn3910 Firmware
Qualcomm Wcn3910
Qualcomm Wcn3950 Firmware
Qualcomm Wcn3950
Qualcomm Wcn3988 Firmware
Qualcomm Wcn3988
Qualcomm Wcn3991 Firmware
Qualcomm Wcn3991
Qualcomm Wcn3999 Firmware
Qualcomm Wcn3999
Qualcomm Wcn6750 Firmware
Qualcomm Wcn6750
Qualcomm Wcn6850 Firmware
Qualcomm Wcn6850
Qualcomm Wcn6851 Firmware
Qualcomm Wcn6851
Qualcomm Wcn6855 Firmware
Qualcomm WCN6855
Qualcomm Wcn6856 Firmware
Qualcomm Wcn6856
Qualcomm Wsa8830 Firmware
Qualcomm Wsa8830
Qualcomm Wsa8835 Firmware
Qualcomm Wsa8835
Event History
Jan 4, 2022
CVE Published
via Android·12:00 AM
Data Sourced
via Android·12:00 AM
SeverityAffected Software
Jan 13, 2022
CVE Published
via MITRE·11:40 AM
Data Sourced
via MITRE·11:40 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2021-30285?
CVE-2021-30285 is considered to be of moderate severity as it involves improper validation of memory which could lead to incorrect region mapping.
2
How do I fix CVE-2021-30285?
To fix CVE-2021-30285, it is recommended to apply the latest firmware updates provided by Qualcomm or manufacturer device updates.
3
What systems are affected by CVE-2021-30285?
CVE-2021-30285 affects various Snapdragon products, including those used for automotive, computing, connectivity, consumer IoT, industrial IoT, and voice and music applications.
4
Can CVE-2021-30285 be exploited remotely?
Exploitation of CVE-2021-30285 typically requires local access to the affected device, limiting the potential for remote compromise.
5
Is there a workaround for CVE-2021-30285?
Currently, a specific workaround for CVE-2021-30285 is not available, and users should focus on applying vendor updates.