high
8.2
CWE
125 126
Advisory Published
Updated

CVE-2022-25732: Buffer Over-read in MODEM

First published: Thu Feb 09 2023(Updated: )

Information disclosure in modem due to buffer over read in dns client due to missing length check

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

Affected SoftwareAffected VersionHow to fix
All of
Qualcomm ar8031 firmware
Qualcomm ar8031
All of
Qualcomm csra6620 firmware
Qualcomm csra6620
All of
Qualcomm csra6640 firmware
Qualcomm csra6640
All of
qualcomm mdm8207 firmware
qualcomm mdm8207
All of
qualcomm MDM9205 firmware
qualcomm MDM9205
All of
Qualcomm MDM9206 firmware
Qualcomm MDM9206
All of
qualcomm mdm9207 firmware
qualcomm mdm9207
All of
Qualcomm MDM9607 firmware
Qualcomm MDM9607
All of
qualcomm qca4004 firmware
qualcomm qca4004
All of
qualcomm qca4020 firmware
qualcomm qca4020
All of
qualcomm qca4024 firmware
qualcomm qca4024
All of
Qualcomm QCS405 Firmware
Qualcomm QCS405 Firmware
All of
Qualcomm Qts110 Firmware
qualcomm qts110
All of
qualcomm ssg2115p firmware
qualcomm ssg2115p
All of
qualcomm ssg2125p firmware
qualcomm ssg2125p
All of
qualcomm sxr1230p firmware
qualcomm sxr1230p
All of
qualcomm sxr2230p firmware
qualcomm sxr2230p
All of
qualcomm wcd9306 firmware
qualcomm wcd9306
All of
Qualcomm Wcd9330 Firmware
Qualcomm Wcd9330
All of
Qualcomm wcd9335 firmware
qualcomm wcd9335
All of
qualcomm wcd9380 firmware
qualcomm wcd9380
All of
qualcomm wcd9385 firmware
qualcomm wcd9385
All of
qualcomm wcn3980 firmware
Qualcomm Wcn3980
All of
Qualcomm wcn3999 firmware
Qualcomm wcn3999
All of
Qualcomm wcn6855 firmware
qualcomm wcn6855
All of
Qualcomm wcn6856 firmware
qualcomm wcn6856
All of
qualcomm wcn7850 firmware
Qualcomm WCN7850
All of
qualcomm wcn7851 firmware
qualcomm wcn7851
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
Qualcomm ar8031 firmware
Qualcomm ar8031
Qualcomm csra6620 firmware
Qualcomm csra6620
Qualcomm csra6640 firmware
Qualcomm csra6640
qualcomm mdm8207 firmware
qualcomm mdm8207
qualcomm MDM9205 firmware
qualcomm MDM9205
Qualcomm MDM9206 firmware
Qualcomm MDM9206
qualcomm mdm9207 firmware
qualcomm mdm9207
Qualcomm MDM9607 firmware
Qualcomm MDM9607
qualcomm qca4004 firmware
qualcomm qca4004
qualcomm qca4020 firmware
qualcomm qca4020
qualcomm qca4024 firmware
qualcomm qca4024
Qualcomm QCS405 Firmware
Qualcomm QCS405 Firmware
Qualcomm Qts110 Firmware
qualcomm qts110
qualcomm ssg2115p firmware
qualcomm ssg2115p
qualcomm ssg2125p firmware
qualcomm ssg2125p
qualcomm sxr1230p firmware
qualcomm sxr1230p
qualcomm sxr2230p firmware
qualcomm sxr2230p
qualcomm wcd9306 firmware
qualcomm wcd9306
Qualcomm Wcd9330 Firmware
Qualcomm Wcd9330
Qualcomm wcd9335 firmware
qualcomm wcd9335
qualcomm wcd9380 firmware
qualcomm wcd9380
qualcomm wcd9385 firmware
qualcomm wcd9385
qualcomm wcn3980 firmware
Qualcomm Wcn3980
Qualcomm wcn3999 firmware
Qualcomm wcn3999
Qualcomm wcn6855 firmware
qualcomm wcn6855
Qualcomm wcn6856 firmware
qualcomm wcn6856
qualcomm wcn7850 firmware
Qualcomm WCN7850
qualcomm wcn7851 firmware
qualcomm wcn7851
qualcomm wsa8810 firmware
qualcomm wsa8810
qualcomm wsa8815 firmware
qualcomm wsa8815
qualcomm wsa8830 firmware
qualcomm wsa8830
qualcomm wsa8832 firmware
qualcomm wsa8832
qualcomm wsa8835 firmware
qualcomm wsa8835

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Reference Links

Frequently Asked Questions

  • What is CVE-2022-25732?

    CVE-2022-25732 is a vulnerability that allows information disclosure in modems due to a buffer over read in the DNS client caused by a missing length check.

  • Which software is affected by CVE-2022-25732?

    Qualcomm AR8031 Firmware, Qualcomm CSRA6620 Firmware, Qualcomm Csra6640 Firmware, Qualcomm Mdm8207 Firmware, Qualcomm Mdm9205 Firmware, Qualcomm Mdm9206 Firmware, Qualcomm Mdm9207 Firmware, Qualcomm Mdm9607 Firmware, Qualcomm Qca4004 Firmware, Qualcomm Qca4020 Firmware, Qualcomm Qca4024 Firmware, Qualcomm Qcs405 Firmware, Qualcomm Qts110 Firmware, Qualcomm Ssg2115p Firmware, Qualcomm Ssg2125p Firmware, Qualcomm Sxr1230p Firmware, Qualcomm Sxr2230p Firmware, Qualcomm Wcd9306 Firmware, Qualcomm Wcd9330 Firmware, Qualcomm Wcd9335 Firmware, Qualcomm Wcd9380 Firmware, Qualcomm Wcd9385 Firmware, Qualcomm Wcn3980 Firmware, Qualcomm Wcn3999 Firmware, Qualcomm Wcn6855 Firmware, Qualcomm Wcn6856 Firmware, Qualcomm Wcn7850 Firmware, Qualcomm Wcn7851 Firmware, Qualcomm Wsa8810 Firmware, Qualcomm Wsa8815 Firmware, Qualcomm Wsa8830 Firmware, Qualcomm Wsa8832 Firmware, Qualcomm Wsa8835 Firmware.

  • What is the severity of CVE-2022-25732?

    CVE-2022-25732 has a severity score of 7.5, indicating a high severity.

  • How can I fix CVE-2022-25732?

    To fix CVE-2022-25732, it is recommended to apply the necessary firmware updates provided by Qualcomm.

  • Where can I find more information about CVE-2022-25732?

    More information about CVE-2022-25732 can be found in the Qualcomm Product Security Bulletin for February 2023.

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