high
7.5
CWE
835
Advisory Published
Updated

CVE-2022-25734: Loop with Unreachable Exit Condition in MODEM

First published: Thu Feb 09 2023(Updated: )

Denial of service in modem due to missing null check while processing IP packets with padding

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 qca4010 firmware
qualcomm qca4010
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 wcn3998 firmware
Qualcomm wcn3998
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 qca4010 firmware
qualcomm qca4010
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 wcn3998 firmware
Qualcomm wcn3998
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-2022-25734?

    CVE-2022-25734 is a vulnerability that can cause denial of service in modems due to a missing null check when processing IP packets with padding.

  • What is the severity of CVE-2022-25734?

    CVE-2022-25734 has a severity rating of 7.5, which is considered high.

  • Which software is affected by CVE-2022-25734?

    Google Android and various Qualcomm firmware versions such as Ar8031, Csra6620, Mdm8207, Mdm9205, Mdm9206, Mdm9207, Mdm9607, Qca4004, Qca4010, Qca4020, Qca4024, Qcs405, Qts110, Ssg2115p, Ssg2125p, Sxr1230p, Sxr2230p, Wcd9306, Wcd9330, Wcd9335, Wcd9380, Wcd9385, Wcn3980, Wcn3998, Wcn3999, Wcn6855, Wcn6856, Wcn7850, Wcn7851, Wsa8810, Wsa8815, Wsa8830, Wsa8832, and Wsa8835 are affected.

  • How can I fix CVE-2022-25734?

    To fix CVE-2022-25734, it is recommended to apply the necessary patches or updates provided by the software vendor. Contact the vendor or refer to their official website for the latest security advisories and instructions.

  • Where can I find more information about CVE-2022-25734?

    You can find more information about CVE-2022-25734 in the official bulletin provided by Qualcomm at https://www.qualcomm.com/company/product-security/bulletins/february-2023-bulletin.

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