Exploited
high
7.8
CWE
416
Advisory Published
Updated

CVE-2024-43047: Qualcomm Multiple Chipsets Use-After-Free Vulnerability

First published: Mon Oct 07 2024(Updated: )

Memory corruption while maintaining memory maps of HLOS memory.

Credit: product-security@qualcomm.com product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Qualcomm Multiple Chipsets
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 qam8295p firmware
qualcomm qam8295p
All of
Qualcomm qca6174a firmware
Qualcomm qca6174a
All of
qualcomm qca6391 firmware
qualcomm qca6391
All of
qualcomm qca6426 firmware
qualcomm qca6426
All of
qualcomm qca6436 firmware
qualcomm qca6436
All of
qualcomm qca6574au firmware
qualcomm qca6574au
All of
qualcomm QCA6584AU firmware
qualcomm QCA6584AU
All of
qualcomm qca6595 firmware
qualcomm qca6595
All of
qualcomm qca6595au firmware
qualcomm qca6595au
All of
qualcomm qca6688aq firmware
qualcomm qca6688aq
All of
qualcomm qca6696 firmware
qualcomm qca6696
All of
qualcomm qca6698aq firmware
qualcomm qca6698aq
All of
qualcomm qcs410 firmware
qualcomm qcs410
All of
qualcomm qcs610 firmware
qualcomm qcs610
All of
Qualcomm qcs6490 firmware
Qualcomm qcs6490
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 sa4150p Firmware
qualcomm sa4150p
All of
qualcomm sa4155p Firmware
qualcomm sa4155p
All of
Qualcomm sa6145p firmware
Qualcomm sa6145p
All of
Qualcomm sa6150p firmware
Qualcomm sa6150p
All of
Qualcomm Sa6155p Firmware
qualcomm SA6155P
All of
qualcomm sa8145p firmware
qualcomm sa8145p
All of
Qualcomm sa8150p firmware
Qualcomm sa8150p
All of
Qualcomm sa8155p firmware
Qualcomm sa8155p
All of
Qualcomm sa8195p firmware
Qualcomm sa8195p
All of
qualcomm sa8295p firmware
qualcomm sa8295p
All of
Qualcomm sd660 firmware
Qualcomm sd660
All of
qualcomm sd865 5g firmware
qualcomm sd865 5g
All of
qualcomm sg4150p Firmware
qualcomm sg4150p
All of
qualcomm snapdragon 660 mobile firmware
qualcomm snapdragon 660 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 8 gen 1 mobile firmware
Qualcomm Snapdragon 8 Gen 1
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 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 x55 5g modem-rf firmware
qualcomm snapdragon x55 5g modem-rf
All of
qualcomm snapdragon xr2 5g firmware
qualcomm snapdragon xr2 5g
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 wcd9341 firmware
qualcomm wcd9341
All of
Qualcomm wcd9370 firmware
Qualcomm wcd9370
All of
Qualcomm wcd9375 firmware
Qualcomm wcd9375
All of
qualcomm wcd9380 firmware
qualcomm wcd9380
All of
qualcomm wcd9385 firmware
qualcomm wcd9385
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 wsa8810 firmware
qualcomm wsa8810
All of
qualcomm wsa8815 firmware
qualcomm wsa8815
All of
qualcomm wsa8830 firmware
qualcomm wsa8830
All of
qualcomm wsa8835 firmware
qualcomm wsa8835
Android

Remedy

Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

Remedy

https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-bulletin.html

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Reference Links

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of CVE-2024-43047?

    CVE-2024-43047 is classified as a high severity vulnerability due to its potential impact on multiple Qualcomm chipsets.

  • How do I fix CVE-2024-43047?

    To fix CVE-2024-43047, users should apply the latest firmware updates provided by Qualcomm for affected chipsets.

  • What causes the vulnerability identified by CVE-2024-43047?

    CVE-2024-43047 is caused by a use-after-free vulnerability resulting from memory corruption in DSP Services while maintaining memory maps of HLOS memory.

  • Which devices are affected by CVE-2024-43047?

    CVE-2024-43047 affects multiple Qualcomm chipsets, including various models in the FastConnect and Snapdragon series.

  • Is there an exploit available for CVE-2024-43047?

    While specific exploits are not disclosed, CVE-2024-43047 has been reported as exploited in attacks, emphasizing the need for immediate remediation.

Company

Resources

Contact

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