CVE-2023-21669: Buffer Over-read in WLAN HOST

Published Jun 1, 2023
·
Updated

Information Disclosure in WLAN HOST while sending DPP action frame to peer with an invalid source address.

Affected Software

246 affected componentsFixes available
All of the following
Qualcomm Aqt1000 Firmware
Qualcomm Aqt1000
All of the following
Qualcomm Wcn3991 Firmware
Qualcomm Wcn3991
All of the following
Qualcomm Wcn3998 Firmware
Qualcomm Wcn3998
All of the following
Qualcomm Qca6390 Firmware
Qualcomm Qca6390
All of the following
Qualcomm Wcn685x-5 Firmware
Qualcomm Wcn685x-5
All of the following
Qualcomm Wcn685x-1 Firmware
Qualcomm Wcn685x-1
All of the following
Qualcomm Flight Rb5 5g Platform Firmware
Qualcomm Flight Rb5 5g Platform
All of the following
Qualcomm Qca6391 Firmware
Qualcomm Qca6391
All of the following
Qualcomm Qca6420 Firmware
Qualcomm Qca6420
All of the following
Qualcomm Qca6421 Firmware
Qualcomm Qca6421
All of the following
Qualcomm Qca6426 Firmware
Qualcomm Qca6426
All of the following
Qualcomm Qca6430 Firmware
Qualcomm Qca6430
All of the following
Qualcomm Qca6431 Firmware
Qualcomm Qca6431
All of the following
Qualcomm Qca6436 Firmware
Qualcomm Qca6436
All of the following
Qualcomm Qcm2290 Firmware
Qualcomm Qcm2290
All of the following
Qualcomm Qcm4290 Firmware
Qualcomm Qcm4290
All of the following
Qualcomm Qcn9074 Firmware
Qualcomm Qcn9074
All of the following
Qualcomm Qcs2290 Firmware
Qualcomm Qcs2290
All of the following
Qualcomm Qcs4290 Firmware
Qualcomm Qcs4290
All of the following
Qualcomm Qcs8250 Firmware
Qualcomm Qcs8250
All of the following
Qualcomm Qrb5165m Firmware
Qualcomm Qrb5165m
All of the following
Qualcomm Qrb5165n Firmware
Qualcomm Qrb5165n
All of the following
Qualcomm Qrb5165 Firmware
Qualcomm Qrb5165
All of the following
Qualcomm Sd660 Firmware
Qualcomm Sd660
All of the following
Qualcomm Sd730 Firmware
Qualcomm Sd730
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 Sdm429w Firmware
Qualcomm Sdm429w
All of the following
Qualcomm Sdx55 Firmware
Qualcomm Sdx55
All of the following
Qualcomm Sm6250 Firmware
Qualcomm Sm6250
All of the following
Qualcomm Sdm429 Firmware
Qualcomm Sdm429
All of the following
Qualcomm Snapdragon 675 Mobile Platform Firmware
Qualcomm Snapdragon 675 Mobile Platform
All of the following
Qualcomm Sm6150-ac Firmware
Qualcomm Sm6150-ac
All of the following
Qualcomm Sm7125 Firmware
Qualcomm Sm7125
All of the following
Qualcomm Sm7150-aa Firmware
Qualcomm Sm7150-aa
All of the following
Qualcomm Sm7150-ab Firmware
Qualcomm Sm7150-ab
All of the following
Qualcomm Sm7150-ac Firmware
Qualcomm Sm7150-ac
All of the following
Qualcomm Sm8150 Firmware
Qualcomm SM8150
All of the following
Qualcomm Sm8150-ac Firmware
Qualcomm Sm8150-ac
All of the following
Qualcomm Sm8250 Firmware
Qualcomm SM8250
All of the following
Qualcomm Sm8250-ab Firmware
Qualcomm Sm8250-ab
All of the following
Qualcomm Sm8250-ac Firmware
Qualcomm Sm8250-ac
All of the following
Qualcomm Snapdragon X50 5g Modem-rf System Firmware
Qualcomm Snapdragon X50 5g Modem-rf System
All of the following
Qualcomm Snapdragon X55 5g Modem-rf System Firmware
Qualcomm Snapdragon X55 5g Modem-rf System
All of the following
Qualcomm Snapdragon Xr2 5g Platform Firmware
Qualcomm Snapdragon Xr2 5g Platform
All of the following
Qualcomm Sxr2130 Firmware
Qualcomm Sxr2130
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 Wcn3620 Firmware
Qualcomm Wcn3620
All of the following
Qualcomm Wcn3660b Firmware
Qualcomm Wcn3660b
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 Wcn3990 Firmware
Qualcomm Wcn3990
All of the following
Qualcomm Wsa8810 Firmware
Qualcomm Wsa8810
All of the following
Qualcomm Wsa8815 Firmware
Qualcomm Wsa8815
Qualcomm Aqt1000 Firmware
Qualcomm Aqt1000
Qualcomm Wcn3991 Firmware
Qualcomm Wcn3991
Qualcomm Wcn3998 Firmware
Qualcomm Wcn3998
Qualcomm Qca6390 Firmware
Qualcomm Qca6390
Qualcomm Wcn685x-5 Firmware
Qualcomm Wcn685x-5
Qualcomm Wcn685x-1 Firmware
Qualcomm Wcn685x-1
Qualcomm Flight Rb5 5g Platform Firmware
Qualcomm Flight Rb5 5g Platform
Qualcomm Qca6391 Firmware
Qualcomm Qca6391
Qualcomm Qca6420 Firmware
Qualcomm Qca6420
Qualcomm Qca6421 Firmware
Qualcomm Qca6421
Qualcomm Qca6426 Firmware
Qualcomm Qca6426
Qualcomm Qca6430 Firmware
Qualcomm Qca6430
Qualcomm Qca6431 Firmware
Qualcomm Qca6431
Qualcomm Qca6436 Firmware
Qualcomm Qca6436
Qualcomm Qcm2290 Firmware
Qualcomm Qcm2290
Qualcomm Qcm4290 Firmware
Qualcomm Qcm4290
Qualcomm Qcn9074 Firmware
Qualcomm Qcn9074
Qualcomm Qcs2290 Firmware
Qualcomm Qcs2290
Qualcomm Qcs4290 Firmware
Qualcomm Qcs4290
Qualcomm Qcs8250 Firmware
Qualcomm Qcs8250
Qualcomm Qrb5165m Firmware
Qualcomm Qrb5165m
Qualcomm Qrb5165n Firmware
Qualcomm Qrb5165n
Qualcomm Qrb5165 Firmware
Qualcomm Qrb5165
Qualcomm Sd660 Firmware
Qualcomm Sd660
Qualcomm Sd730 Firmware
Qualcomm Sd730
Qualcomm Sd855 Firmware
Qualcomm Sd855
Qualcomm Sd865 5g Firmware
Qualcomm Sd865 5g
Qualcomm Sdm429w Firmware
Qualcomm Sdm429w
Qualcomm Sdx55 Firmware
Qualcomm Sdx55
Qualcomm Sm6250 Firmware
Qualcomm Sm6250
Qualcomm Sdm429 Firmware
Qualcomm Sdm429
Qualcomm Snapdragon 675 Mobile Platform Firmware
Qualcomm Snapdragon 675 Mobile Platform
Qualcomm Sm6150-ac Firmware
Qualcomm Sm6150-ac
Qualcomm Sm7125 Firmware
Qualcomm Sm7125
Qualcomm Sm7150-aa Firmware
Qualcomm Sm7150-aa
Qualcomm Sm7150-ab Firmware
Qualcomm Sm7150-ab
Qualcomm Sm7150-ac Firmware
Qualcomm Sm7150-ac
Qualcomm Sm8150 Firmware
Qualcomm SM8150
Qualcomm Sm8150-ac Firmware
Qualcomm Sm8150-ac
Qualcomm Sm8250 Firmware
Qualcomm SM8250
Qualcomm Sm8250-ab Firmware
Qualcomm Sm8250-ab
Qualcomm Sm8250-ac Firmware
Qualcomm Sm8250-ac
Qualcomm Snapdragon X50 5g Modem-rf System Firmware
Qualcomm Snapdragon X50 5g Modem-rf System
Qualcomm Snapdragon X55 5g Modem-rf System Firmware
Qualcomm Snapdragon X55 5g Modem-rf System
Qualcomm Snapdragon Xr2 5g Platform Firmware
Qualcomm Snapdragon Xr2 5g Platform
Qualcomm Sxr2130 Firmware
Qualcomm Sxr2130
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 Wcn3620 Firmware
Qualcomm Wcn3620
Qualcomm Wcn3660b Firmware
Qualcomm Wcn3660b
Qualcomm Wcn3910 Firmware
Qualcomm Wcn3910
Qualcomm Wcn3950 Firmware
Qualcomm Wcn3950
Qualcomm Wcn3980 Firmware
Qualcomm Wcn3980
Qualcomm Wcn3988 Firmware
Qualcomm Wcn3988
Qualcomm Wcn3990 Firmware
Qualcomm Wcn3990
Qualcomm Wsa8810 Firmware
Qualcomm Wsa8810
Qualcomm Wsa8815 Firmware
Qualcomm Wsa8815
Google Android
android/platform/vendor/qcom-opensource/wlan/qcacld-3.0>=SoCVersion:0<SoCVersion:2023-06-05
SoCVersion:2023-06-05

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade android/platform/vendor/qcom-opensource/wlan/qcacld-3.0 to a version that resolves this vulnerability.

    Fixed in SoCVersion:2023-06-05

Event History

Jun 1, 2023
Advisory Published
via OSV·12:00 AM
Data Sourced
via OSV·12:00 AM
DescriptionAffected Software
Jun 5, 2023
CVE Published
via Android·12:00 AM
Data Sourced
via Android·12:00 AM
SeverityAffected Software
Jun 6, 2023
CVE Published
via MITRE·07:39 AM
Data Sourced
via MITRE·07:39 AM
DescriptionSeverityWeakness

Frequently Asked Questions

1

What is the severity of CVE-2023-21669?

CVE-2023-21669 has been categorized as a moderate severity vulnerability.

2

How do I fix CVE-2023-21669?

To address CVE-2023-21669, users should update affected devices to the latest firmware provided by their manufacturer.

3

What is the impact of CVE-2023-21669?

CVE-2023-21669 allows for information disclosure in WLAN HOST, potentially exposing sensitive data.

4

Which devices are affected by CVE-2023-21669?

CVE-2023-21669 affects multiple Qualcomm firmware versions across various products including certain Android devices.

5

When was CVE-2023-21669 disclosed?

CVE-2023-21669 was disclosed in June 2023 as part of a security bulletin.

Company

Resources

Contact

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