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Legal notice

May 2022 Security Bulletin

Updated On: 05/03/2022

This security bulletin is intended to help Qualcomm Technologies, Inc. (QTI) customers incorporate security updates in launched or upcoming devices. This document includes (i) a description of security issues that have been addressed in QTI’s proprietary code and (ii) links to publicly available code where security issues have been addressed.

Please reach out to [email protected] for any questions related to this bulletin.

Table of Contents

Announcements
Acknowledgements
Proprietary Software Issues
Open Source Software Issues
Industry Coordination

Announcements

None

Acknowledgements

We would like to thank these researchers for their contributions in reporting these issues to us.

CVE-2021-35072,CVE-2022-22072 Peter Park (peterpark)
CVE-2022-22057,CVE-2022-22068 Man Yue Mo of GitHub Security Lab
CVE-2022-22071 Seonung Jang(@IFdLRx4At1WFm74)
CVE-2021-35084,CVE-2021-35085 Gengjia Chen ( @chengjia4574 ) from IceSword Lab
CVE-2021-35092 Gengjia Chen ( @chengjia4574 )
CVE-2021-35098 Reported to us through Google Android Security team; please see bulletins at https://source.android.com/security/overview/acknowledgements/ for individual credit information. For issues rated medium or lower, the individual credit information may appear in a future Android major release bulletin.

Proprietary Software Issues

The tables below summarize security vulnerabilities that were addressed through proprietary software

This table lists high impact security vulnerabilities. Patches have been released for affected products.OEMs have been notified and strongly recommended to release patches on end devices.

Public ID Security Rating CVSS Rating Technology Area Date Reported
CVE-2021-35082 Critical Critical NB1 Internal
CVE-2021-35090 Critical Critical KERNEL Internal
CVE-2021-35072 High High RFA 03/03/2021
CVE-2021-35073 High High Modem Internal
CVE-2021-35076 High High LTE Internal
CVE-2021-35078 High High Data Modem Internal
CVE-2021-35080 High Medium KERNEL Internal
CVE-2021-35086 High High Modem Internal
CVE-2021-35087 High High Modem Internal
CVE-2021-35094 High High HLOS Internal
CVE-2021-35096 High High LTE Internal
CVE-2021-35116 High High Android Neural Networks Internal

This table lists moderate security vulnerabilities. OEMs have been notified and encouraged to patch these issues.

Public ID Security Rating CVSS Rating Technology Area Date Reported
CVE-2021-35079 Medium Medium Telephony 09/06/2021

CVE-2021-35082

CVE ID CVE-2021-35082
Title Time-of-check Time-of-use Race Condition in Modem
Description Improper integrity check can lead to race condition between tasks PDCP and RRC? right after a valid RRC security mode command packet has been received
Technology Area NB1
Vulnerability Type CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition
Access Vector Remote
Security Rating Critical
CVSS Rating Critical
CVSS Score 9.1
CVSS String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Date Reported Internal
Customer Notified Date 2021/11/01
Affected Chipsets* MDM9206, QCA9367, QCA9377

CVE-2021-35090

CVE ID CVE-2021-35090
Title Time-of-check Time-of-use Race Condition in Kernel
Description Possible hypervisor memory corruption due to TOC TOU race condition when updating address mappings
Technology Area KERNEL
Vulnerability Type CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition
Access Vector Local
Security Rating Critical
CVSS Rating Critical
CVSS Score 9.3
CVSS String CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Date Reported Internal
Customer Notified Date 2021/11/01
Affected Chipsets* AQT1000, QCA6390, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCM6490, QCS6490, QRB5165, QRB5165M, QRB5165N, QSM8350, SA8540P, SA9000P, SD 8CX, SD 8cx Gen2, SD690 5G, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD865 5G, SD870, SD888, SD888 5G, SDX55M, SDXR2 5G, SM7250P, SM7315, SM7325P, WCD9340, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35072

CVE ID CVE-2021-35072
Title Improper Validation of Array Index in Modem
Description Possible buffer overflow due to improper validation of array index while processing external DIAG command
Technology Area RFA
Vulnerability Type CWE-129 Improper Validation of Array Index
Access Vector Local
Security Rating High
CVSS Rating High
CVSS Score 7.8
CVSS String CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Date Reported 2021/03/03
Customer Notified Date 2021/11/01
Affected Chipsets* APQ8009, APQ8009W, APQ8017, APQ8037, APQ8053, APQ8096AU, MDM9150, MDM9206, MDM9250, MDM9607, MDM9628, MDM9640, MDM9650, MSM8108, MSM8208, MSM8209, MSM8608, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, QCA6174A, QCA6310, QCA6320, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584, QCA9367, QCA9377, QCA9379, QCM2290, QCM4290, QCS2290, QCS4290, Qualcomm215, SD210, SD429, SD439, SD450, SD460, SD632, SD662, SD680, SD820, SD821, SD835, SDM429W, SDW2500, SDX12, SM4125, SW5100, SW5100P, WCD9326, WCD9330, WCD9335, WCD9340, WCD9341, WCD9370, WCD9375, WCN3610, WCN3615, WCN3620, WCN3660, WCN3660B, WCN3680, WCN3680B, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3998, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35073

CVE ID CVE-2021-35073
Title Reachable Assertion in Modem
Description Possible assertion due to improper validation of rank restriction field
Technology Area Modem
Vulnerability Type CWE-617 Reachable Assertion
Access Vector Remote
Security Rating High
CVSS Rating High
CVSS Score 7.5
CVSS String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Date Reported Internal
Customer Notified Date 2021/11/01
Affected Chipsets* AR8035, QCA6390, QCA6391, QCA6421, QCA6426, QCA6431, QCA6436, QCA6574A, QCA6595AU, QCA6696, QCA8081, QCA8337, QCM6490, QCS6490, SA515M, SD 8 Gen1 5G, SD480, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888, SD888 5G, SDX55, SDX55M, SDX65, SDXR2 5G, SM7250P, SM7315, SM7325P, WCD9341, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35076

CVE ID CVE-2021-35076
Title NULL Pointer Dereference in Modem
Description Possible null pointer dereference due to improper validation of RRC connection reconfiguration message
Technology Area LTE
Vulnerability Type CWE-476 NULL Pointer Dereference
Access Vector Remote
Security Rating High
CVSS Rating High
CVSS Score 7.5
CVSS String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Date Reported Internal
Customer Notified Date 2021/11/01
Affected Chipsets* AR8035, QCA6390, QCA6391, QCA6421, QCA6426, QCA6431, QCA6436, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCM6490, QCS6490, SA515M, SD 8 Gen1 5G, SD480, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888, SD888 5G, SDX55, SDX55M, SDX65, SDXR2 5G, SM7250P, SM7315, SM7325P, WCD9341, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35078

CVE ID CVE-2021-35078
Title Memory leak in Data Modem
Description Possible memory leak due to improper validation of certificate chain length while parsing server certificate chain
Technology Area Data Modem
Vulnerability Type CWE-401 Improper Release of Memory Before Removing Last Reference ('Memory Leak')
Access Vector Remote
Security Rating High
CVSS Rating High
CVSS Score 7.5
CVSS String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Date Reported Internal
Customer Notified Date 2021/11/01
Affected Chipsets* AQT1000, AR8035, CSRB31024, QCA6174A, QCA6390, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6564AU, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCA9377, QCM2290, QCM4290, QCM6125, QCM6490, QCS2290, QCS410, QCS4290, QCS603, QCS605, QCS610, QCS6125, QCS6490, SA415M, SA515M, SC8180X+SDX55, SD 675, SD 8 Gen1 5G, SD 8CX, SD 8cx Gen2, SD460, SD480, SD662, SD665, SD670, SD675, SD678, SD680, SD690 5G, SD695, SD710, SD712, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD7c, SD855, SD865 5G, SD870, SD888, SD888 5G, SDX24, SDX50M, SDX55, SDX55M, SDX65, SDXR1, SDXR2 5G, SM4125, SM6250, SM6250P, SM7250P, SM7315, SM7325P, SW5100, SW5100P, WCD9326, WCD9335, WCD9340, WCD9341, WCD9360, WCD9370, WCD9371, WCD9375, WCD9380, WCD9385, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35080

CVE ID CVE-2021-35080
Title Information Exposure in Kernel
Description Disabled SMMU from secure side while RPM is assigned a secure stream can lead to information disclosure
Technology Area KERNEL
Vulnerability Type CWE-200 Information Exposure
Access Vector Local
Security Rating High
CVSS Rating Medium
CVSS Score 6.5
CVSS String CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Date Reported Internal
Customer Notified Date 2021/11/01
Affected Chipsets* QCM2290, QCM4290, QCS2290, QCS4290, SD460, SD480, SD662, SD680, SD695, SM4125, SW5100, SW5100P, WCD9370, WCD9375, WCD9385, WCN3910, WCN3950, WCN3980, WCN3988, WCN3991, WCN3998, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35086

CVE ID CVE-2021-35086
Title Use of Uninitialized Variable in Modem
Description Possible buffer over read due to improper validation of SIB type when processing a NR system Information message
Technology Area Modem
Vulnerability Type CWE-476 NULL Pointer Dereference
Access Vector Remote
Security Rating High
CVSS Rating High
CVSS Score 7.5
CVSS String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Date Reported Internal
Customer Notified Date 2021/11/01
Affected Chipsets* AR8035, QCA6390, QCA6391, QCA6421, QCA6426, QCA6431, QCA6436, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCM6490, QCS6490, SA515M, SD 8 Gen1 5G, SD480, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD855, SD865 5G, SD870, SD888, SD888 5G, SDX55, SDX55M, SDX65, SDXR2 5G, SM7250P, SM7315, SM7325P, WCD9341, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3988, WCN3991, WCN3998, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35087

CVE ID CVE-2021-35087
Title Improper Input Validation in Modem
Description Possible null pointer access due to improper validation of system information message to be processed
Technology Area Modem
Vulnerability Type CWE-476 NULL Pointer Dereference
Access Vector Remote
Security Rating High
CVSS Rating High
CVSS Score 7.5
CVSS String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Date Reported Internal
Customer Notified Date 2021/11/01
Affected Chipsets* AR8035, QCA6390, QCA6391, QCA8081, QCA8337, QCM6490, QCS6490, SD 8 Gen1 5G, SD480, SD690 5G, SD695, SD765, SD765G, SD768G, SD778G, SD780G, SD865 5G, SD870, SD888 5G, SDX55, SDX55M, SDX65, SM7250P, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35094

CVE ID CVE-2021-35094
Title Improper Authorization in HLOS
Description Improper verification of timeout-based authentication in identity credential can lead to invalid authorization in HLOS
Technology Area HLOS
Vulnerability Type CWE-285 Improper Authorization
Access Vector Local
Security Rating High
CVSS Rating High
CVSS Score 7.8
CVSS String CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Date Reported Internal
Customer Notified Date 2021/11/01
Affected Chipsets* AQT1000, QCA6390, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6574, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCM2290, QCM4290, QCM6490, QCS2290, QCS4290, QCS6490, QSM8350, SA6155, SA6155P, SA8155, SA8155P, SA8195P, SA8540P, SA9000P, SD 675, SD 8cx Gen3, SD460, SD480, SD662, SD665, SD675, SD678, SD680, SD690 5G, SD695, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888 5G, SDX50M, SDX55M, SDXR2 5G, SM4125, SM6250, SM7250P, SM7325P, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCN3910, WCN3950, WCN3980, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35096

CVE ID CVE-2021-35096
Title Improper Input Validation in Modem
Description Improper memory allocation during counter check DLM handling can lead to denial of service
Technology Area LTE
Vulnerability Type CWE-20 Improper Input Validation
Access Vector Remote
Security Rating High
CVSS Rating High
CVSS Score 7.5
CVSS String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Date Reported Internal
Customer Notified Date 2021/11/01
Affected Chipsets* AR8035, QCA6390, QCA6391, QCA6421, QCA6426, QCA6431, QCA6436, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCM6490, QCS6490, SA515M, SD 8 Gen1 5G, SD480, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888, SD888 5G, SDX55, SDX55M, SDX65, SDXR2 5G, SM7250P, SM7315, WCD9341, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35116

CVE ID CVE-2021-35116
Title Improper Input Validation in Neural Networks
Description APK can load a crafted model into the CDSP which can lead to a compromise of CDSP and other APK`s data executing there
Technology Area Android Neural Networks
Vulnerability Type CWE-20 Improper Input Validation
Access Vector Local
Security Rating High
CVSS Rating High
CVSS Score 7.7
CVSS String CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Date Reported Internal
Customer Notified Date 2021/12/06
Affected Chipsets* APQ8009, APQ8009W, APQ8096AU, AQT1000, CSRB31024, MDM9607, MDM9626, MDM9628, MDM9640, MSM8909W, MSM8937, MSM8996AU, PM8937, QCA6174A, QCA6310, QCA6320, QCA6390, QCA6391, QCA6420, QCA6430, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA9377, QCM2290, QCM4290, QCM6490, QCS2290, QCS4290, QCS603, QCS605, QCS6490, SA415M, SA6155, SA6155P, SA8155, SA8155P, SA8195P, SD 675, SD 8 Gen1 5G, SD429, SD460, SD480, SD660, SD662, SD665, SD675, SD678, SD680, SD690 5G, SD695, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD820, SD835, SD855, SD865 5G, SD870, SD888, SD888 5G, SDM429W, SDW2500, SDX12, SDX50M, SDX55, SDX55M, SDX65, SM4125, SM6250, SM7250P, SM7315, SM7325P, WCD9326, WCD9335, WCD9340, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCN3610, WCN3615, WCN3620, WCN3660B, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835

CVE-2021-35079

CVE ID CVE-2021-35079
Title Permissions, Privileges and Access Controls in Telephony
Description Improper validation of permissions for third party application accessing Telephony service API can lead to information disclosure
Technology Area Telephony
Vulnerability Type CWE-264 Permissions, Privileges, and Access Controls
Access Vector Local
Security Rating Medium
CVSS Rating Medium
CVSS Score 6.2
CVSS String CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Date Reported 2021/09/06
Customer Notified Date 2021/11/01
Affected Chipsets* APQ8053, AQT1000, MSM8953, QCA6390, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCM4290, QCS4290, QCS603, QCS605, Qualcomm215, SD460, SD480, SD662, SD680, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888 5G, SDX55, SDX55M, SDXR2 5G, SM7250P, SM7325P, WCD9326, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCN3615, WCN3660B, WCN3680, WCN3680B, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WSA8810, WSA8815, WSA8830, WSA8835

*The list of affected chipsets may not be complete. For latest information, device OEMs can contact QTI directly at www.qualcomm.com/support.

Open Source Software Issues

The tables below summarize security vulnerabilities that were addressed through open source software

This table lists high impact security vulnerabilities. Patches have been released for affected products. OEMs have been notified and strongly recommended to release patches on end devices.

Public ID Security Rating CVSS Rating Technology Area Date Reported
CVE-2022-22057 High High Graphics 11/16/2021
CVE-2022-22064 High High WLAN HOST Internal
CVE-2022-22065 High High WLAN HOST Internal
CVE-2022-22068 High High NPU 11/23/2021
CVE-2022-22071 High High Automotive Android OS 10/26/2021
CVE-2022-22072 High High WLAN Host Communication 10/07/2020

This table lists moderate security vulnerabilities. OEMs have been notified and encouraged to patch these issues.

Public ID Security Rating CVSS Rating Technology Area Date Reported
CVE-2021-35084 Medium Medium Automotive Connectivity 07/15/2021
CVE-2021-35085 Medium Medium WLAN Host Communication 07/20/2021
CVE-2021-35092 Medium Medium Data Network Stack & Connectivity 06/25/2021
CVE-2021-35098 Medium Medium Audio 06/13/2021

CVE-2022-22057

CVE ID CVE-2022-22057
Title Use After Free in Graphics
Description Use after free in graphics fence due to a race condition while closing fence file descriptor and destroy graphics timeline simultaneously
Technology Area Graphics
Vulnerability Type CWE-416 Use After Free
Access Vector Local
Security Rating High
CVSS Rating High
CVSS Score 8.4
CVSS String CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Date Reported 2021/11/16
Customer Notified Date 2022/02/07
Affected Chipsets* APQ8053, AR8035, MSM8953, QCA6174A, QCA6390, QCA6391, QCA6426, QCA6436, QCA6595AU, QCA8081, QCA8337, QCA9377, QCM2290, QCM4290, QCM6490, QCS2290, QCS4290, QCS6490, QRB5165, QRB5165M, QRB5165N, Qualcomm215, SA6155P, SA8155P, SA8195P, SD 8 Gen1 5G, SD439, SD460, SD480, SD662, SD680, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD865 5G, SD870, SD888, SD888 5G, SDX12, SDX55M, SDX65, SDXR2 5G, SM7250P, SM7315, SM7325P, SW5100, SW5100P, WCD9326, WCD9335, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCN3615, WCN3660B, WCN3680B, WCN3910, WCN3950, WCN3980, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835
Patch**

CVE-2022-22064

CVE ID CVE-2022-22064
Title Buffer Over-read in WLAN HOST
Description Possible buffer over read due to lack of size validation while unpacking frame
Technology Area WLAN HOST
Vulnerability Type CWE-126 Buffer Over-read
Access Vector Remote
Security Rating High
CVSS Rating High
CVSS Score 7.5
CVSS String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Date Reported Internal
Customer Notified Date 2022/02/07
Affected Chipsets* APQ8009, APQ8009W, APQ8017, APQ8053, APQ8096AU, AQT1000, AR8031, AR8035, CSRA6620, CSRA6640, CSRB31024, MDM9150, MDM9206, MDM9250, MDM9607, MDM9626, MDM9628, MDM9640, MDM9650, MSM8909W, MSM8917, MSM8937, MSM8953, MSM8996AU, PM8937, QCA4020, QCA6174A, QCA6175A, QCA6310, QCA6320, QCA6390, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCA6564, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584, QCA6595, QCA6595AU, QCA6696, QCA8081, QCA8337, QCA9367, QCA9377, QCA9379, QCM2290, QCM4290, QCM6125, QCN7605, QCN7606, QCS2290, QCS405, QCS410, QCS4290, QCS603, QCS605, QCS610, QCS6125, QRB5165, QRB5165M, QRB5165N, Qualcomm215, SA415M, SA515M, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SA8195P, SD 675, SD 8 Gen1 5G, SD429, SD439, SD450, SD460, SD480, SD632, SD660, SD662, SD665, SD670, SD675, SD678, SD680, SD690 5G, SD695, SD710, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD820, SD835, SD845, SD855, SD865 5G, SD870, SD888 5G, SDM429W, SDW2500, SDX12, SDX20, SDX24, SDX50M, SDX55, SDX55M, SDX65, SDXR1, SDXR2 5G, SM4125, SM6250, SM7250P, SM7325P, WCD9326, WCD9330, WCD9335, WCD9340, WCD9341, WCD9360, WCD9370, WCD9371, WCD9375, WCD9380, WCD9385, WCN3610, WCN3615, WCN3620, WCN3660, WCN3660B, WCN3680, WCN3680B, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN3999, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835
Patch**

CVE-2022-22065

CVE ID CVE-2022-22065
Title Buffer Over-read in WLAN HOST
Description Out of bound read in WLAN HOST due to improper length check can lead to DOS
Technology Area WLAN HOST
Vulnerability Type CWE-126 Buffer Over-read
Access Vector Remote
Security Rating High
CVSS Rating High
CVSS Score 7.5
CVSS String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Date Reported Internal
Customer Notified Date 2022/02/07
Affected Chipsets* APQ8009, APQ8009W, APQ8017, APQ8053, APQ8096AU, AQT1000, AR8031, AR8035, CSRA6620, CSRA6640, CSRB31024, MDM9150, MDM9206, MDM9250, MDM9607, MDM9626, MDM9628, MDM9640, MDM9650, MSM8909W, MSM8917, MSM8953, MSM8996AU, QCA4020, QCA6174A, QCA6175A, QCA6310, QCA6320, QCA6335, QCA6390, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCA6564, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584, QCA6595, QCA6595AU, QCA6696, QCA8081, QCA8337, QCA9367, QCA9377, QCA9379, QCM2290, QCM4290, QCM6490, QCN7605, QCN7606, QCS2290, QCS405, QCS410, QCS4290, QCS603, QCS605, QCS610, QCS6490, QRB5165, QRB5165M, QRB5165N, Qualcomm215, SA415M, SA515M, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SA8195P, SD 636, SD 675, SD 8 Gen1 5G, SD429, SD439, SD450, SD460, SD480, SD632, SD660, SD662, SD665, SD670, SD675, SD678, SD680, SD690 5G, SD695, SD710, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD835, SD845, SD855, SD865 5G, SD870, SD888, SD888 5G, SDM429W, SDM630, SDW2500, SDX12, SDX20, SDX24, SDX50M, SDX55, SDX55M, SDX65, SDXR1, SDXR2 5G, SM4125, SM6250, SM6250P, SM7250P, SM7315, SM7325P, SW5100, SW5100P, WCD9326, WCD9330, WCD9335, WCD9340, WCD9341, WCD9360, WCD9370, WCD9371, WCD9375, WCD9380, WCD9385, WCN3610, WCN3615, WCN3620, WCN3660, WCN3660B, WCN3680, WCN3680B, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN3999, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835
Patch**

CVE-2022-22068

CVE ID CVE-2022-22068
Title Use After Free in Neural Processing Unit
Description kernel event may contain unexpected content which is not generated by NPU software in asynchronous execution mode
Technology Area NPU
Vulnerability Type CWE-416 Use After Free
Access Vector Local
Security Rating High
CVSS Rating High
CVSS Score 8.4
CVSS String CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Date Reported 2021/11/23
Customer Notified Date 2022/02/07
Affected Chipsets* APQ8053, AQT1000, AR8031, AR8035, CSRA6620, CSRA6640, MDM9150, MSM8953, QCA6174A, QCA6390, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCA6564, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCA9377, QCM2290, QCM4290, QCS2290, QCS405, QCS410, QCS4290, QCS610, QRB5165, QRB5165M, QRB5165N, Qualcomm215, SA415M, SA515M, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SA8195P, SD 675, SD439, SD460, SD480, SD660, SD662, SD665, SD675, SD678, SD680, SD690 5G, SD695, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888, SD888 5G, SDX12, SDX50M, SDX55, SDX55M, SDX65, SDXR2 5G, SM4125, SM6250, SM6250P, SM7250P, SM7315, SM7325P, SW5100, SW5100P, WCD9326, WCD9335, WCD9341, WCD9360, WCD9370, WCD9371, WCD9375, WCD9380, WCD9385, WCN3615, WCN3660B, WCN3680B, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN3999, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835
Patch**

CVE-2022-22071

CVE ID CVE-2022-22071
Title Use After Free in Automotive OS Platform Android
Description Possible use after free when process shell memory is freed using IOCTL munmap call and process initialization is in progress
Technology Area Automotive Android OS
Vulnerability Type CWE-416 Use After Free
Access Vector Local
Security Rating High
CVSS Rating High
CVSS Score 8.4
CVSS String CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Date Reported 2021/10/26
Customer Notified Date 2022/02/07
Affected Chipsets* APQ8053, AR8031, AR8035, CSRA6620, CSRA6640, MDM9150, MSM8953, QCA6174A, QCA6390, QCA6391, QCA6426, QCA6436, QCA6574, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCA9377, QCM2290, QCM4290, QCM6490, QCS2290, QCS405, QCS410, QCS4290, QCS610, QCS6490, QRB5165, QRB5165M, QRB5165N, Qualcomm215, SA6155P, SA8155P, SA8195P, SD439, SD460, SD480, SD662, SD680, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888 5G, SDX12, SDX55, SDX55M, SDX65, SDXR2 5G, SM4125, SM7250P, SM7325P, WCD9326, WCD9335, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCN3615, WCN3660B, WCN3680B, WCN3910, WCN3950, WCN3980, WCN3988, WCN3991, WCN3998, WCN3999, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835
Patch**

CVE-2022-22072

CVE ID CVE-2022-22072
Title Buffer Copy Without Checking Size of Input in WLAN
Description Buffer overflow can occur due to improper validation of NDP application information length
Technology Area WLAN Host Communication
Vulnerability Type CWE-120 Buffer Copy Without Checking Size of Input ('Classic Buffer Overflow')
Access Vector Local
Security Rating High
CVSS Rating High
CVSS Score 7.8
CVSS String CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Date Reported 2020/10/07
Customer Notified Date 2022/02/07
Affected Chipsets* APQ8009, APQ8017, APQ8053, APQ8096AU, AR8031, CSRA6620, CSRA6640, MDM9150, MDM9206, MDM9250, MDM9607, MDM9626, MDM9628, MDM9650, MSM8937, PM8937, QCA4020, QCA6174A, QCA6175A, QCA6310, QCA6320, QCA6335, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA9367, QCA9377, QCA9379, QCS405, QCS603, QCS605, SA515M, SD670, SD710, SD820, SD835, SD845, SDX12, SDX20, SDX24, SDXR1, WCD9326, WCD9330, WCD9335, WCD9340, WCD9341, WCN3610, WCN3615, WCN3660B, WCN3680B, WCN3980, WCN3990, WCN3998, WCN3999, WSA8810, WSA8815
Patch**

CVE-2021-35084

CVE ID CVE-2021-35084
Title Buffer Over-read in WLAN
Description Possible out of bound read due to lack of length check of data length for a DIAG event
Technology Area Automotive Connectivity
Vulnerability Type CWE-126 Buffer Over-read
Access Vector Local
Security Rating Medium
CVSS Rating Medium
CVSS Score 5.5
CVSS String CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Date Reported 2021/07/15
Customer Notified Date 2021/11/01
Affected Chipsets* AQT1000, AR8031, AR8035, CSRA6620, CSRA6640, CSRB31024, QCA6174A, QCA6175A, QCA6390, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCA9377, QCA9379, QCM4290, QCM6125, QCN7605, QCN7606, QCS405, QCS410, QCS4290, QCS605, QCS610, QCS6125, QRB5165, QRB5165M, QRB5165N, SA415M, SA515M, SA6155P, SA8155P, SA8195P, SD 8 Gen1 5G, SD460, SD480, SD662, SD680, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888 5G, SDX12, SDX55, SDX55M, SDX65, SDXR2 5G, SM7250P, SM7325P, WCD9335, WCD9341, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN3999, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835
Patch**

CVE-2021-35085

CVE ID CVE-2021-35085
Title Buffer Over-read in WLAN
Description Possible buffer overflow due to lack of buffer length check during management frame Rx handling
Technology Area WLAN Host Communication
Vulnerability Type CWE-126 Buffer Over-read
Access Vector Local
Security Rating Medium
CVSS Rating Medium
CVSS Score 5.5
CVSS String CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Date Reported 2021/07/20
Customer Notified Date 2021/11/01
Affected Chipsets* AQT1000, AR8035, CSRB31024, QCA6175A, QCA6390, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCM4290, QCS4290, SA415M, SA515M, SA6155P, SA8155P, SA8195P, SD 8 Gen1 5G, SD460, SD480, SD662, SD680, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888 5G, SDX55, SDX55M, SDX65, SDXR2 5G, SM7250P, SM7325P, WCD9341, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3950, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835
Patch**

CVE-2021-35092

CVE ID CVE-2021-35092
Title Improper Input Validation in Modem
Description Processing DCB/AVB algorithm with an invalid queue index from IOCTL request could lead to arbitrary address modification
Technology Area Data Network Stack & Connectivity
Vulnerability Type CWE-20 Improper Input Validation
Access Vector Local
Security Rating Medium
CVSS Rating Medium
CVSS Score 6.7
CVSS String CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Date Reported 2021/06/25
Customer Notified Date 2021/11/01
Affected Chipsets* APQ8053, APQ8096AU, AQT1000, AR8031, AR8035, CSRA6620, CSRA6640, MDM9150, MDM9650, MSM8953, QCA6174A, QCA6390, QCA6391, QCA6420, QCA6430, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCA9377, QCS405, QCS410, QCS605, QCS610, QRB5165, QRB5165M, QRB5165N, Qualcomm215, SD 8 Gen1 5G, SD460, SD480, SD662, SD680, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888 5G, SDX12, SDX55, SDX55M, SDX65, SM7250P, SM7325P, WCD9326, WCD9335, WCD9341, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3615, WCN3660B, WCN3680, WCN3680B, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835
Patch**

CVE-2021-35098

CVE ID CVE-2021-35098
Title Use of Out-of-range Pointer Offset in Audio
Description Improper validation of session id in PCM routing process can lead to memory corruption
Technology Area Audio
Vulnerability Type CWE-823 Use of Out-of-range Pointer Offset
Access Vector Local
Security Rating Medium
CVSS Rating Medium
CVSS Score 6.7
CVSS String CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Date Reported 2021/06/13
Customer Notified Date 2021/11/01
Affected Chipsets* APQ8053, APQ8096AU, AQT1000, AR8031, CSRA6620, CSRA6640, MDM9150, MDM9640, MDM9650, MSM8953, QCA6174A, QCA6390, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCA6574A, QCA6574AU, QCA9377, QCM4290, QCM6125, QCS405, QCS410, QCS4290, QCS603, QCS605, QCS610, QCS6125, QRB5165, QRB5165M, QRB5165N, Qualcomm215, SA515M, SD429, SD460, SD480, SD662, SD680, SD690 5G, SD695, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888 5G, SDM429W, SDX12, SDX55, SDX55M, SDXR2 5G, SM7250P, SM7325P, WCD9326, WCD9335, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCN3615, WCN3620, WCN3660B, WCN3680, WCN3680B, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WSA8810, WSA8815, WSA8830, WSA8835
Patch**

* The list of affected chipsets may not be complete. For latest information, device OEMs can contact QTI directly at www.qualcomm.com/support.

** Data is generated only at the time of bulletin creation

Industry Coordination

Security ratings of issues included in Android security bulletins and these bulletins match in the most common scenarios but may differ in some cases due to one of the following reasons:

  • Consideration of security protections such as SELinux not enforced on some platforms
  • Differences in assessment of some specific scenarios that involves local denial of service or privilege escalation vulnerabilities in the high level OS kernel

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