high
7.5
CWE
401
Advisory Published
Updated

CVE-2023-33086: Improper Release of Memory Before Removing Last Reference in Data Modem

First published: Mon Mar 04 2024(Updated: )

Transient DOS while processing multiple IKEV2 Informational Request to device from IPSEC server with different identifiers.

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Google Android
All of
Qualcomm 315 5G Firmware
Qualcomm 315 5G
All of
Qualcomm aqt1000 firmware
Qualcomm aqt1000
All of
Qualcomm ar8035 firmware
Qualcomm ar8035
All of
Qualcomm csra6620 firmware
Qualcomm csra6620
All of
Qualcomm csra6640 firmware
Qualcomm csra6640
All of
Qualcomm csrb31024 firmware
Qualcomm csrb31024
All of
qualcomm fastconnect 6200 Firmware
qualcomm fastconnect 6200
All of
qualcomm fastconnect 6700 Firmware
qualcomm fastconnect 6700
All of
qualcomm fastconnect 6800 Firmware
qualcomm fastconnect 6800
All of
qualcomm fastconnect 6900 Firmware
qualcomm fastconnect 6900
All of
qualcomm fastconnect 7800 firmware
qualcomm fastconnect 7800
All of
Qualcomm qca6174a firmware
Qualcomm qca6174a
All of
qualcomm qca6391 firmware
qualcomm qca6391
All of
Qualcomm qca6420 firmware
Qualcomm qca6420
All of
qualcomm qca6421 firmware
qualcomm qca6421
All of
qualcomm qca6426 firmware
qualcomm qca6426
All of
Qualcomm qca6430 firmware
Qualcomm qca6430
All of
qualcomm qca6431 firmware
qualcomm qca6431
All of
qualcomm qca6436 firmware
qualcomm qca6436
All of
qualcomm qca6564au firmware
qualcomm qca6564au
All of
qualcomm qca6574a firmware
qualcomm qca6574a
All of
qualcomm qca6574au firmware
qualcomm qca6574au
All of
qualcomm QCA6584AU firmware
qualcomm QCA6584AU
All of
qualcomm qca6595au firmware
qualcomm qca6595au
All of
qualcomm qca6696 firmware
qualcomm qca6696
All of
qualcomm qca6698aq firmware
qualcomm qca6698aq
All of
qualcomm QCA8081 firmware
qualcomm QCA8081
All of
qualcomm qca8337 firmware
qualcomm qca8337
All of
Qualcomm qca9377 firmware
Qualcomm qca9377
All of
qualcomm qcc710 firmware
qualcomm qcc710
All of
Qualcomm qcm2290 firmware
Qualcomm qcm2290
All of
Qualcomm qcm4290 firmware
Qualcomm qcm4290
All of
qualcomm qcm4325 Firmware
qualcomm qcm4325
All of
qualcomm qcm4490 Firmware
qualcomm qcm4490
All of
Qualcomm qcm6125 firmware
Qualcomm qcm6125
All of
Qualcomm qcm6490 firmware
Qualcomm qcm6490
All of
qualcomm qcm8550 firmware
qualcomm qcm8550
All of
qualcomm qcn6024 firmware
qualcomm qcn6024
All of
qualcomm qcn6224 firmware
Qualcomm Qcn6224
All of
qualcomm qcn6274 firmware
qualcomm qcn6274
All of
qualcomm qcn9024 firmware
qualcomm qcn9024
All of
Qualcomm qcs2290 firmware
Qualcomm qcs2290
All of
qualcomm qcs410 firmware
qualcomm qcs410
All of
Qualcomm qcs4290 firmware
Qualcomm qcs4290
All of
qualcomm qcs4490 Firmware
qualcomm qcs4490
All of
qualcomm qcs610 firmware
qualcomm qcs610
All of
Qualcomm qcs6125 firmware
Qualcomm qcs6125
All of
Qualcomm qcs6490 firmware
Qualcomm qcs6490
All of
qualcomm qcs8550 firmware
qualcomm qcs8550
All of
qualcomm qep8111 firmware
qualcomm qep8111
All of
qualcomm qfw7114 firmware
qualcomm qfw7114
All of
Qualcomm Qfw7124 Firmware
qualcomm qfw7124
All of
qualcomm video collaboration vc1 firmware
qualcomm video collaboration vc1
All of
qualcomm video collaboration vc3 firmware
qualcomm video collaboration vc3
All of
qualcomm sc8180x\+sdx55 Firmware
qualcomm sc8180x\+sdx55
All of
qualcomm SD 675 firmware
qualcomm SD 675
All of
qualcomm sd675 firmware
qualcomm sd675
All of
Qualcomm sd730 firmware
Qualcomm Sd730
All of
qualcomm sd855 firmware
qualcomm sd855
All of
qualcomm sd865 5g firmware
qualcomm sd865 5g
All of
Qualcomm sd888 firmware
Qualcomm sd888
All of
Qualcomm sdx55 firmware
Qualcomm sdx55
All of
qualcomm sg4150p Firmware
qualcomm sg4150p
All of
qualcomm sg8275p firmware
qualcomm sg8275p
All of
Qualcomm sm6250 firmware
Qualcomm sm6250
All of
Qualcomm sm6250p firmware
Qualcomm sm6250p
All of
qualcomm sm7250p firmware
qualcomm sm7250p
All of
qualcomm sm7315 firmware
qualcomm sm7315
All of
qualcomm sm7325p firmware
qualcomm sm7325p
All of
qualcomm sm8550p firmware
qualcomm sm8550p
All of
qualcomm smart audio 400 firmware
qualcomm smart audio 400
All of
qualcomm snapdragon 4 gen 1 mobile firmware
qualcomm snapdragon 4 gen 1 mobile
All of
qualcomm snapdragon 460 mobile firmware
qualcomm snapdragon 460 mobile
All of
qualcomm snapdragon 480 5g mobile firmware
qualcomm snapdragon 480 5g mobile
All of
qualcomm snapdragon 480\+ 5g mobile firmware
qualcomm snapdragon 480\+ 5g mobile
All of
qualcomm snapdragon 662 mobile firmware
qualcomm snapdragon 662 mobile
All of
qualcomm snapdragon 665 mobile firmware
Qualcomm Snapdragon 665
All of
qualcomm snapdragon 675 mobile firmware
qualcomm snapdragon 675 mobile
All of
qualcomm snapdragon 678 mobile firmware
qualcomm snapdragon 678 mobile
All of
qualcomm snapdragon 680 4g mobile firmware
qualcomm snapdragon 680 4g mobile
All of
qualcomm snapdragon 685 4g mobile firmware
qualcomm snapdragon 685 4g mobile
All of
qualcomm snapdragon 690 5g mobile firmware
qualcomm snapdragon 690 5g mobile
All of
qualcomm snapdragon 695 5g mobile firmware
qualcomm snapdragon 695 5g mobile
All of
qualcomm snapdragon 720g mobile firmware
qualcomm snapdragon 720g mobile
All of
qualcomm snapdragon 730 mobile firmware
qualcomm snapdragon 730 mobile
All of
qualcomm snapdragon 730g mobile firmware
qualcomm snapdragon 730g mobile
All of
qualcomm snapdragon 732g mobile firmware
qualcomm snapdragon 732g mobile
All of
qualcomm snapdragon 750g 5g mobile firmware
qualcomm snapdragon 750g 5g mobile
All of
qualcomm snapdragon 765 5g mobile firmware
qualcomm snapdragon 765 5g mobile
All of
qualcomm snapdragon 765g 5g mobile firmware
qualcomm snapdragon 765g 5g mobile
All of
qualcomm snapdragon 768g 5g mobile firmware
qualcomm snapdragon 768g 5g mobile
All of
qualcomm snapdragon 778g 5g mobile firmware
Qualcomm Snapdragon 778G+
All of
qualcomm snapdragon 778g\+ 5g mobile firmware
qualcomm snapdragon 778g\+ 5g mobile
All of
qualcomm snapdragon 780g 5g mobile firmware
Qualcomm Snapdragon 780G
All of
qualcomm snapdragon 782g mobile firmware
qualcomm snapdragon 782g mobile
All of
qualcomm snapdragon 7c compute firmware
Qualcomm Snapdragon Compute Firmware
All of
qualcomm snapdragon 7c gen 2 compute firmware
qualcomm snapdragon 7c gen 2 compute
All of
qualcomm snapdragon 7c\+ gen 3 compute firmware
qualcomm snapdragon 7c\+ gen 3 compute
All of
qualcomm snapdragon 8 gen 1 mobile firmware
Qualcomm Snapdragon 8 Gen 1
All of
Qualcomm Snapdragon 8 Gen 2 Firmware
Qualcomm Snapdragon 8 Gen 2
All of
Qualcomm Snapdragon 8 Gen 3 Firmware
Qualcomm Snapdragon 8 Gen 3
All of
Qualcomm Snapdragon 8+ Gen 1 Mobile Firmware
Qualcomm Snapdragon 8+ Gen 1 Mobile
All of
qualcomm snapdragon 8\+ gen 2 mobile firmware
qualcomm snapdragon 8\+ gen 2 mobile
All of
qualcomm snapdragon 855 mobile firmware
qualcomm snapdragon 855 mobile
All of
qualcomm snapdragon 855\+ mobile firmware
qualcomm snapdragon 855\+ mobile
All of
qualcomm snapdragon 860 mobile firmware
qualcomm snapdragon 860 mobile
All of
qualcomm snapdragon 865 5g mobile firmware
qualcomm snapdragon 865 5g mobile
All of
qualcomm snapdragon 865\+ 5g mobile firmware
qualcomm snapdragon 865\+ 5g mobile
All of
qualcomm snapdragon 870 5g mobile firmware
qualcomm snapdragon 870 5g mobile
All of
qualcomm snapdragon 888 5g mobile firmware
qualcomm snapdragon 888 5g mobile
All of
qualcomm snapdragon 888\+ 5g mobile firmware
qualcomm snapdragon 888\+ 5g mobile
All of
qualcomm sc8180x-ad firmware
qualcomm sc8180x-ad
All of
qualcomm sc8180xp-ad firmware
qualcomm sc8180xp-ad
All of
qualcomm sc8180x-aaab firmware
qualcomm sc8180x-aaab
All of
qualcomm sc8180xp-acaf firmware
qualcomm sc8180xp-acaf
All of
qualcomm sc8180x-acaf firmware
qualcomm sc8180x-acaf
All of
qualcomm sc8180xp-aaab firmware
qualcomm sc8180xp-aaab
All of
qualcomm snapdragon auto 5g modem-rf firmware
qualcomm snapdragon auto 5g modem-rf
All of
Qualcomm Snapdragon Auto 5G-RF Gen 2 Firmware
qualcomm snapdragon auto 5g modem-rf gen 2
All of
qualcomm snapdragon w5\+ gen 1 wearable firmware
qualcomm snapdragon w5\+ gen 1 wearable
All of
qualcomm snapdragon x24 lte modem firmware
qualcomm snapdragon x24 lte modem
All of
qualcomm snapdragon x35 5g modem-rf firmware
qualcomm snapdragon x35 5g modem-rf
All of
qualcomm snapdragon x50 5g modem-rf firmware
qualcomm snapdragon x50 5g modem-rf
All of
qualcomm snapdragon x55 5g modem-rf firmware
qualcomm snapdragon x55 5g modem-rf
All of
qualcomm snapdragon x65 5g modem-rf firmware
qualcomm snapdragon x65 5g modem-rf
All of
qualcomm snapdragon x70 modem-rf firmware
Qualcomm Snapdragon X70
All of
qualcomm snapdragon x75 5g modem-rf firmware
qualcomm snapdragon x75 5g modem-rf
All of
qualcomm snapdragon xr2 5g firmware
qualcomm snapdragon xr2 5g
All of
qualcomm snapdragon auto 4g modem firmware
qualcomm snapdragon auto 4g modem
All of
qualcomm sw5100 firmware
qualcomm sw5100
All of
qualcomm sw5100p firmware
qualcomm sw5100p
All of
qualcomm SXR2130 firmware
qualcomm SXR2130
All of
Qualcomm wcd9335 firmware
qualcomm wcd9335
All of
qualcomm wcd9340 firmware
qualcomm wcd9340
All of
qualcomm wcd9341 firmware
qualcomm wcd9341
All of
Qualcomm wcd9360 firmware
Qualcomm wcd9360
All of
Qualcomm wcd9370 firmware
Qualcomm wcd9370
All of
Qualcomm wcd9371 firmware
Qualcomm wcd9371
All of
Qualcomm wcd9375 firmware
Qualcomm wcd9375
All of
qualcomm wcd9380 firmware
qualcomm wcd9380
All of
qualcomm wcd9385 firmware
qualcomm wcd9385
All of
qualcomm wcd9390 firmware
qualcomm wcd9390
All of
qualcomm wcd9395 firmware
qualcomm wcd9395
All of
Qualcomm wcn3910 firmware
Qualcomm wcn3910
All of
Qualcomm WCN3950 Firmware
qualcomm wcn3950
All of
qualcomm wcn3980 firmware
Qualcomm Wcn3980
All of
qualcomm wcn3988 firmware
Qualcomm WCN3988
All of
qualcomm wcn3990 firmware
qualcomm wcn3990
All of
Qualcomm wcn6740 firmware
qualcomm wcn6740
All of
qualcomm wsa8810 firmware
qualcomm wsa8810
All of
qualcomm wsa8815 firmware
qualcomm wsa8815
All of
qualcomm wsa8830 firmware
qualcomm wsa8830
All of
qualcomm wsa8832 firmware
qualcomm wsa8832
All of
qualcomm wsa8835 firmware
qualcomm wsa8835
All of
qualcomm wsa8840 firmware
qualcomm wsa8840
All of
qualcomm wsa8845 firmware
qualcomm wsa8845
All of
qualcomm wsa8845h firmware
Qualcomm Wsa8845h

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2023-33086?

    CVE-2023-33086 has been classified with a high severity due to its potential impact on device availability.

  • How do I fix CVE-2023-33086?

    To mitigate CVE-2023-33086, it is recommended to update affected Qualcomm firmware to the latest version as specified by Qualcomm's security bulletin.

  • Which devices are affected by CVE-2023-33086?

    Devices powered by Qualcomm hardware, specifically those with versions of Android and certain modem firmware, are affected by CVE-2023-33086.

  • What type of attack does CVE-2023-33086 represent?

    CVE-2023-33086 represents a transient denial-of-service (DoS) vulnerability when processing multiple IKEV2 Informational Requests.

  • Is user intervention required to exploit CVE-2023-33086?

    Yes, exploiting CVE-2023-33086 requires external parties to send crafted IKEV2 Informational Requests to the device.

Company

Resources

Contact

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