CVE-2022-22071: Qualcomm Multiple Chipsets Use-After-Free Vulnerability
Published Jun 14, 2022
·Updated
Possible use after free when process shell memory is freed using IOCTL munmap call and process initialization is in progress in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
Other sources
Multiple Qualcomm chipsets contain a use-after-free vulnerability when process shell memory is freed using IOCTL munmap call and process initialization is in progress.
— CISA
Affected Software
361 affected components
Qualcomm Multiple Chipsets
Qualcomm Apq8053 Firmware
Qualcomm Apq8053
Qualcomm Ar8031 Firmware
Qualcomm Ar8031
Qualcomm Ar8035 Firmware
Qualcomm Ar8035
Qualcomm Csra6620 Firmware
Qualcomm Csra6620
Qualcomm Csra6640 Firmware
Qualcomm Csra6640
Qualcomm Mdm9150 Firmware
Qualcomm MDM9150
Qualcomm Msm8953 Firmware
Qualcomm Msm8953
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 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 Qca8081 Firmware
Qualcomm QCA8081
Qualcomm Qca8337 Firmware
Qualcomm Qca8337
Qualcomm Qca9377 Firmware
Qualcomm QCA9377
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 Qcs610 Firmware
Qualcomm Qcs610
Qualcomm Qcs6490 Firmware
Qualcomm Qcs6490
Qualcomm Qrb5165 Firmware
Qualcomm Qrb5165
Qualcomm Qrb5165m Firmware
Qualcomm Qrb5165m
Qualcomm Qrb5165n Firmware
Qualcomm Qrb5165n
Qualcomm Qualcomm215 Firmware
Qualcomm Qualcomm215
Qualcomm Sa6155p Firmware
Qualcomm Sa6155p
Qualcomm Sa8155p Firmware
Qualcomm Sa8155p
Qualcomm Sa8195p Firmware
Qualcomm Sa8195p
Qualcomm Sd439 Firmware
Qualcomm Sd439
Qualcomm Sd460 Firmware
Qualcomm Sd460
Qualcomm Sd480 Firmware
Qualcomm Sd480
Qualcomm Sd662 Firmware
Qualcomm Sd662
Qualcomm Sd680 Firmware
Qualcomm Sd680
Qualcomm Sd690 5g Firmware
Qualcomm Sd690 5g
Qualcomm Sd695 Firmware
Qualcomm Sd695
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 Sd780g Firmware
Qualcomm Sd780g
Qualcomm Sd855 Firmware
Qualcomm Sd855
Qualcomm Sd865 5g Firmware
Qualcomm Sd865 5g
Qualcomm Sd870 Firmware
Qualcomm Sd870
Qualcomm Sd888 5g Firmware
Qualcomm Sd888 5g
Qualcomm Sdx12 Firmware
Qualcomm Sdx12
Qualcomm Sdx55 Firmware
Qualcomm Sdx55
Qualcomm Sdx55m Firmware
Qualcomm Sdx55m
Qualcomm Sdx65 Firmware
Qualcomm Sdx65
Qualcomm Sdxr2 5g Firmware
Qualcomm Sdxr2 5g
Qualcomm Sm4125 Firmware
Qualcomm Sm4125
Qualcomm Sm7250p Firmware
Qualcomm Sm7250p
Qualcomm Sm7325p Firmware
Qualcomm Sm7325p
Qualcomm Wcd9326 Firmware
Qualcomm Wcd9326
Qualcomm Wcd9335 Firmware
Qualcomm Wcd9335
Qualcomm Wcd9341 Firmware
Qualcomm Wcd9341
Qualcomm Wcd9370 Firmware
Qualcomm Wcd9370
Qualcomm Wcd9375 Firmware
Qualcomm Wcd9375
Qualcomm Wcd9380 Firmware
Qualcomm Wcd9380
Qualcomm Wcd9385 Firmware
Qualcomm Wcd9385
Qualcomm Wcn3615 Firmware
Qualcomm Wcn3615
Qualcomm Wcn3660b Firmware
Qualcomm Wcn3660b
Qualcomm Wcn3680b Firmware
Qualcomm Wcn3680b
Qualcomm Wcn3910 Firmware
Qualcomm Wcn3910
Qualcomm Wcn3950 Firmware
Qualcomm Wcn3950
Qualcomm Wcn3980 Firmware
Qualcomm Wcn3980
Qualcomm Wcn3988 Firmware
Qualcomm Wcn3988
Qualcomm Wcn3991 Firmware
Qualcomm Wcn3991
Qualcomm Wcn3998 Firmware
Qualcomm Wcn3998
Qualcomm Wcn3999 Firmware
Qualcomm Wcn3999
Qualcomm Wcn6740 Firmware
Qualcomm Wcn6740
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 Wcn7850 Firmware
Qualcomm Wcn7850
Qualcomm Wcn7851 Firmware
Qualcomm Wcn7851
Qualcomm Wsa8810 Firmware
Qualcomm Wsa8810
Qualcomm Wsa8815 Firmware
Qualcomm Wsa8815
Qualcomm Wsa8830 Firmware
Qualcomm Wsa8830
Qualcomm Wsa8835 Firmware
Qualcomm Wsa8835
All of the following
Qualcomm Apq8053 Firmware
Qualcomm Apq8053
All of the following
Qualcomm Ar8031 Firmware
Qualcomm Ar8031
All of the following
Qualcomm Ar8035 Firmware
Qualcomm Ar8035
All of the following
Qualcomm Csra6620 Firmware
Qualcomm Csra6620
All of the following
Qualcomm Csra6640 Firmware
Qualcomm Csra6640
All of the following
Qualcomm Mdm9150 Firmware
Qualcomm MDM9150
All of the following
Qualcomm Msm8953 Firmware
Qualcomm Msm8953
All of the following
Qualcomm Qca6174a Firmware
Qualcomm QCA6174A
All of the following
Qualcomm Qca6390 Firmware
Qualcomm Qca6390
All of the following
Qualcomm Qca6391 Firmware
Qualcomm Qca6391
All of the following
Qualcomm Qca6426 Firmware
Qualcomm Qca6426
All of the following
Qualcomm Qca6436 Firmware
Qualcomm Qca6436
All of the following
Qualcomm Qca6574 Firmware
Qualcomm QCA6574
All of the following
Qualcomm Qca6574a Firmware
Qualcomm Qca6574a
All of the following
Qualcomm Qca6574au Firmware
Qualcomm QCA6574AU
All of the following
Qualcomm Qca6595au Firmware
Qualcomm Qca6595au
All of the following
Qualcomm Qca6696 Firmware
Qualcomm Qca6696
All of the following
Qualcomm Qca8081 Firmware
Qualcomm QCA8081
All of the following
Qualcomm Qca8337 Firmware
Qualcomm Qca8337
All of the following
Qualcomm Qca9377 Firmware
Qualcomm QCA9377
All of the following
Qualcomm Qcm2290 Firmware
Qualcomm Qcm2290
All of the following
Qualcomm Qcm4290 Firmware
Qualcomm Qcm4290
All of the following
Qualcomm Qcm6490 Firmware
Qualcomm Qcm6490
All of the following
Qualcomm Qcs2290 Firmware
Qualcomm Qcs2290
All of the following
Qualcomm Qcs405 Firmware
Qualcomm QCS405
All of the following
Qualcomm Qcs410 Firmware
Qualcomm Qcs410
All of the following
Qualcomm Qcs4290 Firmware
Qualcomm Qcs4290
All of the following
Qualcomm Qcs610 Firmware
Qualcomm Qcs610
All of the following
Qualcomm Qcs6490 Firmware
Qualcomm Qcs6490
All of the following
Qualcomm Qrb5165 Firmware
Qualcomm Qrb5165
All of the following
Qualcomm Qrb5165m Firmware
Qualcomm Qrb5165m
All of the following
Qualcomm Qrb5165n Firmware
Qualcomm Qrb5165n
All of the following
Qualcomm Qualcomm215 Firmware
Qualcomm Qualcomm215
All of the following
Qualcomm Sa6155p Firmware
Qualcomm Sa6155p
All of the following
Qualcomm Sa8155p Firmware
Qualcomm Sa8155p
All of the following
Qualcomm Sa8195p Firmware
Qualcomm Sa8195p
All of the following
Qualcomm Sd439 Firmware
Qualcomm Sd439
All of the following
Qualcomm Sd460 Firmware
Qualcomm Sd460
All of the following
Qualcomm Sd480 Firmware
Qualcomm Sd480
All of the following
Qualcomm Sd662 Firmware
Qualcomm Sd662
All of the following
Qualcomm Sd680 Firmware
Qualcomm Sd680
All of the following
Qualcomm Sd690 5g Firmware
Qualcomm Sd690 5g
All of the following
Qualcomm Sd695 Firmware
Qualcomm Sd695
All of the following
Qualcomm Sd750g Firmware
Qualcomm Sd750g
All of the following
Qualcomm Sd765 Firmware
Qualcomm Sd765
All of the following
Qualcomm Sd765g Firmware
Qualcomm Sd765g
All of the following
Qualcomm Sd768g Firmware
Qualcomm Sd768g
All of the following
Qualcomm Sd778g Firmware
Qualcomm Sd778g
All of the following
Qualcomm Sd780g Firmware
Qualcomm Sd780g
All of the following
Qualcomm Sd855 Firmware
Qualcomm Sd855
All of the following
Qualcomm Sd865 5g Firmware
Qualcomm Sd865 5g
All of the following
Qualcomm Sd870 Firmware
Qualcomm Sd870
All of the following
Qualcomm Sd888 5g Firmware
Qualcomm Sd888 5g
All of the following
Qualcomm Sdx12 Firmware
Qualcomm Sdx12
All of the following
Qualcomm Sdx55 Firmware
Qualcomm Sdx55
All of the following
Qualcomm Sdx55m Firmware
Qualcomm Sdx55m
All of the following
Qualcomm Sdx65 Firmware
Qualcomm Sdx65
All of the following
Qualcomm Sdxr2 5g Firmware
Qualcomm Sdxr2 5g
All of the following
Qualcomm Sm4125 Firmware
Qualcomm Sm4125
All of the following
Qualcomm Sm7250p Firmware
Qualcomm Sm7250p
All of the following
Qualcomm Sm7325p Firmware
Qualcomm Sm7325p
All of the following
Qualcomm Wcd9326 Firmware
Qualcomm Wcd9326
All of the following
Qualcomm Wcd9335 Firmware
Qualcomm Wcd9335
All of the following
Qualcomm Wcd9341 Firmware
Qualcomm Wcd9341
All of the following
Qualcomm Wcd9370 Firmware
Qualcomm Wcd9370
All of the following
Qualcomm Wcd9375 Firmware
Qualcomm Wcd9375
All of the following
Qualcomm Wcd9380 Firmware
Qualcomm Wcd9380
All of the following
Qualcomm Wcd9385 Firmware
Qualcomm Wcd9385
All of the following
Qualcomm Wcn3615 Firmware
Qualcomm Wcn3615
All of the following
Qualcomm Wcn3660b Firmware
Qualcomm Wcn3660b
All of the following
Qualcomm Wcn3680b Firmware
Qualcomm Wcn3680b
All of the following
Qualcomm Wcn3910 Firmware
Qualcomm Wcn3910
All of the following
Qualcomm Wcn3950 Firmware
Qualcomm Wcn3950
All of the following
Qualcomm Wcn3980 Firmware
Qualcomm Wcn3980
All of the following
Qualcomm Wcn3988 Firmware
Qualcomm Wcn3988
All of the following
Qualcomm Wcn3991 Firmware
Qualcomm Wcn3991
All of the following
Qualcomm Wcn3998 Firmware
Qualcomm Wcn3998
All of the following
Qualcomm Wcn3999 Firmware
Qualcomm Wcn3999
All of the following
Qualcomm Wcn6740 Firmware
Qualcomm Wcn6740
All of the following
Qualcomm Wcn6750 Firmware
Qualcomm Wcn6750
All of the following
Qualcomm Wcn6850 Firmware
Qualcomm Wcn6850
All of the following
Qualcomm Wcn6851 Firmware
Qualcomm Wcn6851
All of the following
Qualcomm Wcn6855 Firmware
Qualcomm WCN6855
All of the following
Qualcomm Wcn6856 Firmware
Qualcomm Wcn6856
All of the following
Qualcomm Wcn7850 Firmware
Qualcomm Wcn7850
All of the following
Qualcomm Wcn7851 Firmware
Qualcomm Wcn7851
All of the following
Qualcomm Wsa8810 Firmware
Qualcomm Wsa8810
All of the following
Qualcomm Wsa8815 Firmware
Qualcomm Wsa8815
All of the following
Qualcomm Wsa8830 Firmware
Qualcomm Wsa8830
All of the following
Qualcomm Wsa8835 Firmware
Qualcomm Wsa8835
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Compensating control
Discontinue use of Qualcomm Multiple Chipsets (Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music) if remediation or mitigations are unavailable.
Event History
Jun 14, 2022
CVE Published
via MITRE·09:51 AM
Data Sourced
via MITRE·09:51 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·10:15 AM
RemedyDescriptionSeverityWeaknessAffected Software
Dec 5, 2023
Known Exploited
via CISA·12:00 AM
Frequently Asked Questions
1
What is the severity of CVE-2022-22071?
The severity of CVE-2022-22071 is not explicitly rated but is associated with potential exploitation due to a use after free vulnerability in various Qualcomm chipsets.
2
How do I fix CVE-2022-22071?
To fix CVE-2022-22071, ensure that your devices are updated with the latest firmware from Qualcomm that addresses this vulnerability.
3
What devices are affected by CVE-2022-22071?
CVE-2022-22071 affects multiple Qualcomm chipsets, including models from Snapdragon Auto, Compute, Connectivity, and Mobile product lines.
4
What types of attacks can be conducted exploiting CVE-2022-22071?
Exploiting CVE-2022-22071 could potentially lead to arbitrary code execution or denial of service attacks due to a use after free condition.
5
Is there a workaround for CVE-2022-22071?
Currently, the best approach for CVE-2022-22071 is to apply the recommended firmware updates from Qualcomm, as no specific workaround is provided.