CVE-2020-11298: Race Condition
Published Jun 7, 2021
·Updated
While waiting for a response to a callback or listener request, non-secure clients can change permissions to shared memory buffers used by HLOS Invoke Call to secure kernel in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
Affected Software
223 affected components
Google Android
Qualcomm Aqt1000 Firmware
Qualcomm Aqt1000
Qualcomm Ar8031 Firmware
Qualcomm Ar8031
Qualcomm Ar8035 Firmware
Qualcomm Ar8035
Qualcomm Csra6620 Firmware
Qualcomm Csra6620
Qualcomm Csra6640 Firmware
Qualcomm Csra6640
Qualcomm Mdm9205 Firmware
Qualcomm MDM9205
Qualcomm Mdm9206 Firmware
Qualcomm MDM9206
Qualcomm Mdm9628 Firmware
Qualcomm Mdm9628
Qualcomm Qca4004 Firmware
Qualcomm Qca4004
Qualcomm Qca6390 Firmware
Qualcomm Qca6390
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 Qca6564a Firmware
Qualcomm Qca6564a
Qualcomm Qca6564au Firmware
Qualcomm Qca6564au
Qualcomm Qca6574a Firmware
Qualcomm Qca6574a
Qualcomm Qca6574au Firmware
Qualcomm QCA6574AU
Qualcomm Qca6584au Firmware
Qualcomm QCA6584AU
Qualcomm Qca6595 Firmware
Qualcomm Qca6595
Qualcomm Qca6595au Firmware
Qualcomm Qca6595au
Qualcomm Qca6696 Firmware
Qualcomm Qca6696
Qualcomm Qca8337 Firmware
Qualcomm Qca8337
Qualcomm Qca9367 Firmware
Qualcomm Qca9367
Qualcomm Qca9377 Firmware
Qualcomm QCA9377
Qualcomm Qca9984 Firmware
Qualcomm Qca9984
Qualcomm Qcm2290 Firmware
Qualcomm Qcm2290
Qualcomm Qcm4290 Firmware
Qualcomm Qcm4290
Qualcomm Qcm6125 Firmware
Qualcomm Qcm6125
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 Qcs6125 Firmware
Qualcomm Qcs6125
Qualcomm Qsm8250 Firmware
Qualcomm Qsm8250
Qualcomm Sa415m Firmware
Qualcomm Sa415m
Qualcomm Sa515m Firmware
Qualcomm Sa515m
Qualcomm Sa6155p Firmware
Qualcomm Sa6155p
Qualcomm Sa8155 Firmware
Qualcomm Sa8155
Qualcomm Sa8155p Firmware
Qualcomm Sa8155p
Qualcomm Sa8195p Firmware
Qualcomm Sa8195p
Qualcomm Sc8180x\+sdx55 Firmware
Qualcomm Sc8180x\+sdx55
Qualcomm Sd 675 Firmware
Qualcomm SD 675
Qualcomm Sd 8c Firmware
Qualcomm Sd 8c
Qualcomm Sd 8cx Firmware
Qualcomm SD 8CX
Qualcomm Sd460 Firmware
Qualcomm Sd460
Qualcomm Sd480 Firmware
Qualcomm Sd480
Qualcomm Sd662 Firmware
Qualcomm Sd662
Qualcomm Sd665 Firmware
Qualcomm Sd665
Qualcomm Sd670 Firmware
Qualcomm Sd670
Qualcomm Sd675 Firmware
Qualcomm Sd675
Qualcomm Sd678 Firmware
Qualcomm Sd678
Qualcomm Sd690 5g Firmware
Qualcomm Sd690 5g
Qualcomm Sd710 Firmware
Qualcomm Sd710
Qualcomm Sd712 Firmware
Qualcomm Sd712
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 Sd7c Firmware
Qualcomm Sd7c
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 Sdm830 Firmware
Qualcomm Sdm830
Qualcomm Sdx24 Firmware
Qualcomm SDX24
Qualcomm Sdx50m Firmware
Qualcomm Sdx50m
Qualcomm Sdx55 Firmware
Qualcomm Sdx55
Qualcomm Sdx55m Firmware
Qualcomm Sdx55m
Qualcomm Sdxr1 Firmware
Qualcomm Sdxr1
Qualcomm Sdxr2 5g Firmware
Qualcomm Sdxr2 5g
Qualcomm Sm4125 Firmware
Qualcomm Sm4125
Qualcomm Sm6250 Firmware
Qualcomm Sm6250
Qualcomm Sm6250p Firmware
Qualcomm Sm6250p
Qualcomm Sm7250p Firmware
Qualcomm Sm7250p
Qualcomm Wcd9306 Firmware
Qualcomm Wcd9306
Qualcomm Wcd9326 Firmware
Qualcomm Wcd9326
Qualcomm Wcd9330 Firmware
Qualcomm Wcd9330
Qualcomm Wcd9335 Firmware
Qualcomm Wcd9335
Qualcomm Wcd9340 Firmware
Qualcomm Wcd9340
Qualcomm Wcd9341 Firmware
Qualcomm Wcd9341
Qualcomm Wcd9360 Firmware
Qualcomm Wcd9360
Qualcomm Wcd9370 Firmware
Qualcomm Wcd9370
Qualcomm Wcd9371 Firmware
Qualcomm Wcd9371
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 Wcn3980 Firmware
Qualcomm Wcn3980
Qualcomm Wcn3988 Firmware
Qualcomm Wcn3988
Qualcomm Wcn3990 Firmware
Qualcomm Wcn3990
Qualcomm Wcn3991 Firmware
Qualcomm Wcn3991
Qualcomm Wcn3998 Firmware
Qualcomm Wcn3998
Qualcomm Wcn3999 Firmware
Qualcomm Wcn3999
Qualcomm Wcn6750 Firmware
Qualcomm Wcn6750
Qualcomm Wcn6850 Firmware
Qualcomm Wcn6850
Qualcomm Wcn6851 Firmware
Qualcomm Wcn6851
Qualcomm Whs9410 Firmware
Qualcomm Whs9410
Qualcomm Wsa8810 Firmware
Qualcomm Wsa8810
Qualcomm Wsa8815 Firmware
Qualcomm Wsa8815
Qualcomm Wsa8830 Firmware
Qualcomm Wsa8830
Qualcomm Wsa8835 Firmware
Qualcomm Wsa8835
Event History
Jun 7, 2021
CVE Published
via Android·12:00 AM
Data Sourced
via Android·12:00 AM
SeverityAffected Software
Jun 9, 2021
CVE Published
via MITRE·06:20 AM
Data Sourced
via MITRE·06:20 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2020-11298?
The severity of CVE-2020-11298 is classified as high due to potential unauthorized access and modification of shared memory buffers.
2
How do I fix CVE-2020-11298?
To fix CVE-2020-11298, update your Qualcomm firmware to the latest version provided by the vendor.
3
What products are affected by CVE-2020-11298?
CVE-2020-11298 affects various Qualcomm products including certain firmware for Snapdragon Auto and Snapdragon Compute devices.
4
What could exploit CVE-2020-11298?
Exploitation of CVE-2020-11298 could allow non-secure clients to manipulate permissions of memory buffers, leading to security breaches.
5
Is there a patch available for CVE-2020-11298?
Yes, Qualcomm has released patches for CVE-2020-11298 as part of their security updates.