CVE-2022-33270: Time-of-check time-of-use race condition in Modem
First published: Mon Apr 03 2023(Updated: )
Transient DOS due to time-of-check time-of-use race condition in Modem while processing RRC Reconfiguration message.
Credit: product-security@qualcomm.com product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | ||
| All of | ||
| Qualcomm AR8035 Firmware | ||
| Qualcomm AR8035 Firmware | ||
| All of | ||
| Qualcomm wcn3998 firmware | ||
| Qualcomm wcn3998 firmware | ||
| All of | ||
| qualcomm wcn6750 firmware | ||
| qualcomm wcn6750 firmware | ||
| All of | ||
| qualcomm wcn685x-5 firmware | ||
| qualcomm wcn685x-5 firmware | ||
| All of | ||
| Qualcomm WCN685X-1 | ||
| Qualcomm WCN685X-1 | ||
| All of | ||
| Qualcomm 7WCN785X-1 Firmware | ||
| qualcomm 7wcn785x-1 | ||
| All of | ||
| qualcomm wcn785x-5 firmware | ||
| qualcomm wcn785x-5 firmware | ||
| All of | ||
| Qualcomm QCA6391 Firmware | ||
| Qualcomm QCA6391 Firmware | ||
| All of | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6595AU Firmware | ||
| All of | ||
| Qualcomm QCA6696 Firmware | ||
| Qualcomm QCA6696 Firmware | ||
| All of | ||
| Qualcomm QCA6698AQ | ||
| Qualcomm QCA6698AQ Firmware | ||
| All of | ||
| Qualcomm QCA8081 firmware | ||
| Qualcomm QCA8081 firmware | ||
| All of | ||
| Qualcomm QCA8337 Firmware | ||
| Qualcomm QCA8337 Firmware | ||
| All of | ||
| Qualcomm QCM6490 | ||
| Qualcomm QCM6490 Firmware | ||
| All of | ||
| qualcomm qcn6024 | ||
| qualcomm qcn6024 | ||
| All of | ||
| qualcomm qcn9024 | ||
| Qualcomm QCN9024 Firmware | ||
| All of | ||
| Qualcomm QCS6490 Firmware | ||
| Qualcomm QCS6490 Firmware | ||
| All of | ||
| Qualcomm SD778G Firmware | ||
| Qualcomm SD778G | ||
| All of | ||
| qualcomm sdx57m firmware | ||
| Qualcomm SDX57M | ||
| All of | ||
| Qualcomm SM7325P Firmware | ||
| Qualcomm SM7325P Firmware | ||
| All of | ||
| Qualcomm SM4375 | ||
| Qualcomm SM4375 Firmware | ||
| All of | ||
| Qualcomm SM4350-AC | ||
| qualcomm sm4350 firmware | ||
| All of | ||
| qualcomm sm4350 firmware | ||
| Qualcomm SM4350 | ||
| All of | ||
| qualcomm sm6375 | ||
| qualcomm sm6375 firmware | ||
| All of | ||
| Qualcomm SM7325 Firmware | ||
| Qualcomm SM7325 Firmware | ||
| All of | ||
| qualcomm sm7325-ae | ||
| qualcomm sm7325-ae firmware | ||
| All of | ||
| qualcomm sm7325-af | ||
| qualcomm sm7325-af | ||
| All of | ||
| Qualcomm SM8450 | ||
| Qualcomm SM8450 Firmware | ||
| All of | ||
| Qualcomm QSM8350 Firmware | ||
| Qualcomm SM8350-AC | ||
| All of | ||
| Qualcomm SM8350-AC | ||
| Qualcomm SM8350 | ||
| All of | ||
| Qualcomm Snapdragon Auto 5G Modem-RF Firmware | ||
| Qualcomm Auto 5G Modem-RF | ||
| All of | ||
| Qualcomm Snapdragon X65 5G-RF System Firmware | ||
| Qualcomm Snapdragon X65 5G Modem-RF | ||
| All of | ||
| qualcomm snapdragon x70 modem-rf firmware | ||
| Qualcomm Snapdragon X70 Modem-RF System | ||
| All of | ||
| Qualcomm WCD9370 Firmware | ||
| Qualcomm WCD9370 Firmware | ||
| All of | ||
| Qualcomm WCD9375 | ||
| Qualcomm WCD9375 Firmware | ||
| All of | ||
| Qualcomm WCD9380 | ||
| Qualcomm WCD9380 Firmware | ||
| All of | ||
| Qualcomm WCD9385 | ||
| Qualcomm WCD9385 Firmware | ||
| All of | ||
| qualcomm wcn3988 firmware | ||
| Qualcomm WCN3988 | ||
| All of | ||
| Qualcomm WSA8810 | ||
| Qualcomm WSA8810 Firmware | ||
| All of | ||
| qualcomm wsa8815 firmware | ||
| qualcomm wsa8815 firmware | ||
| All of | ||
| Qualcomm WSA8830 | ||
| Qualcomm WSA8830 | ||
| All of | ||
| Qualcomm WSA8835 | ||
| Qualcomm WSA8835 Firmware | ||
| Qualcomm AR8035 Firmware | ||
| Qualcomm AR8035 Firmware | ||
| Qualcomm wcn3998 firmware | ||
| Qualcomm wcn3998 firmware | ||
| qualcomm wcn6750 firmware | ||
| qualcomm wcn6750 firmware | ||
| qualcomm wcn685x-5 firmware | ||
| qualcomm wcn685x-5 firmware | ||
| Qualcomm WCN685X-1 | ||
| Qualcomm WCN685X-1 | ||
| Qualcomm 7WCN785X-1 Firmware | ||
| qualcomm 7wcn785x-1 | ||
| qualcomm wcn785x-5 firmware | ||
| qualcomm wcn785x-5 firmware | ||
| Qualcomm QCA6391 Firmware | ||
| Qualcomm QCA6391 Firmware | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6696 Firmware | ||
| Qualcomm QCA6696 Firmware | ||
| Qualcomm QCA6698AQ | ||
| Qualcomm QCA6698AQ Firmware | ||
| Qualcomm QCA8081 firmware | ||
| Qualcomm QCA8081 firmware | ||
| Qualcomm QCA8337 Firmware | ||
| Qualcomm QCA8337 Firmware | ||
| Qualcomm QCM6490 | ||
| Qualcomm QCM6490 Firmware | ||
| qualcomm qcn6024 | ||
| qualcomm qcn6024 | ||
| qualcomm qcn9024 | ||
| Qualcomm QCN9024 Firmware | ||
| Qualcomm QCS6490 Firmware | ||
| Qualcomm QCS6490 Firmware | ||
| Qualcomm SD778G Firmware | ||
| Qualcomm SD778G | ||
| qualcomm sdx57m firmware | ||
| Qualcomm SDX57M | ||
| Qualcomm SM7325P Firmware | ||
| Qualcomm SM7325P Firmware | ||
| Qualcomm SM4375 | ||
| Qualcomm SM4375 Firmware | ||
| Qualcomm SM4350-AC | ||
| qualcomm sm4350 firmware | ||
| qualcomm sm4350 firmware | ||
| Qualcomm SM4350 | ||
| qualcomm sm6375 | ||
| qualcomm sm6375 firmware | ||
| Qualcomm SM7325 Firmware | ||
| Qualcomm SM7325 Firmware | ||
| qualcomm sm7325-ae | ||
| qualcomm sm7325-ae firmware | ||
| qualcomm sm7325-af | ||
| qualcomm sm7325-af | ||
| Qualcomm SM8450 | ||
| Qualcomm SM8450 Firmware | ||
| Qualcomm QSM8350 Firmware | ||
| Qualcomm SM8350-AC | ||
| Qualcomm SM8350-AC | ||
| Qualcomm SM8350 | ||
| Qualcomm Snapdragon Auto 5G Modem-RF Firmware | ||
| Qualcomm Auto 5G Modem-RF | ||
| Qualcomm Snapdragon X65 5G-RF System Firmware | ||
| Qualcomm Snapdragon X65 5G Modem-RF | ||
| qualcomm snapdragon x70 modem-rf firmware | ||
| Qualcomm Snapdragon X70 Modem-RF System | ||
| Qualcomm WCD9370 Firmware | ||
| Qualcomm WCD9370 Firmware | ||
| Qualcomm WCD9375 | ||
| Qualcomm WCD9375 Firmware | ||
| Qualcomm WCD9380 | ||
| Qualcomm WCD9380 Firmware | ||
| Qualcomm WCD9385 | ||
| Qualcomm WCD9385 Firmware | ||
| qualcomm wcn3988 firmware | ||
| Qualcomm WCN3988 | ||
| Qualcomm WSA8810 | ||
| Qualcomm WSA8810 Firmware | ||
| qualcomm wsa8815 firmware | ||
| qualcomm wsa8815 firmware | ||
| Qualcomm WSA8830 | ||
| Qualcomm WSA8830 | ||
| Qualcomm WSA8835 | ||
| Qualcomm WSA8835 Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-33270?
CVE-2022-33270 has been classified as a high severity vulnerability due to its potential to cause a transient denial of service.
How do I fix CVE-2022-33270?
To fix CVE-2022-33270, ensure that your Android device is updated to the latest firmware version that addresses this vulnerability.
Which devices are affected by CVE-2022-33270?
CVE-2022-33270 affects various Qualcomm modem firmware implementations, primarily impacting Android devices.
What type of vulnerability is CVE-2022-33270?
CVE-2022-33270 is a time-of-check time-of-use race condition vulnerability.
Can exploitation of CVE-2022-33270 lead to device instability?
Yes, exploitation of CVE-2022-33270 can result in system crashes and temporary loss of device functionality.
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- agent/weakness
- agent/description
- agent/author
- agent/event
- collector/mitre-cve
- source/MITRE
- agent/source
- agent/last-modified-date
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- source/NVD
- collector/nvd-index
- vendor/google
- canonical/android
- vendor/qualcomm
- canonical/qualcomm ar8035 firmware
- canonical/qualcomm wcn3998 firmware
- canonical/qualcomm wcn6750 firmware
- canonical/qualcomm wcn685x-5 firmware
- canonical/qualcomm wcn685x-1
- canonical/qualcomm 7wcn785x-1 firmware
- canonical/qualcomm 7wcn785x-1
- canonical/qualcomm wcn785x-5 firmware
- canonical/qualcomm qca6391 firmware
- canonical/qualcomm qca6595au firmware
- canonical/qualcomm qca6696 firmware
- canonical/qualcomm qca6698aq
- canonical/qualcomm qca6698aq firmware
- canonical/qualcomm qca8081 firmware
- canonical/qualcomm qca8337 firmware
- canonical/qualcomm qcm6490
- canonical/qualcomm qcm6490 firmware
- canonical/qualcomm qcn6024
- canonical/qualcomm qcn9024
- canonical/qualcomm qcn9024 firmware
- canonical/qualcomm qcs6490 firmware
- canonical/qualcomm sd778g firmware
- canonical/qualcomm sd778g
- canonical/qualcomm sdx57m firmware
- canonical/qualcomm sdx57m
- canonical/qualcomm sm7325p firmware
- canonical/qualcomm sm4375
- canonical/qualcomm sm4375 firmware
- canonical/qualcomm sm4350-ac
- canonical/qualcomm sm4350 firmware
- canonical/qualcomm sm4350
- canonical/qualcomm sm6375
- canonical/qualcomm sm6375 firmware
- canonical/qualcomm sm7325 firmware
- canonical/qualcomm sm7325-ae
- canonical/qualcomm sm7325-ae firmware
- canonical/qualcomm sm7325-af
- canonical/qualcomm sm8450
- canonical/qualcomm sm8450 firmware
- canonical/qualcomm qsm8350 firmware
- canonical/qualcomm sm8350-ac
- canonical/qualcomm sm8350
- canonical/qualcomm snapdragon auto 5g modem-rf firmware
- canonical/qualcomm auto 5g modem-rf
- canonical/qualcomm snapdragon x65 5g-rf system firmware
- canonical/qualcomm snapdragon x65 5g modem-rf
- canonical/qualcomm snapdragon x70 modem-rf firmware
- canonical/qualcomm snapdragon x70 modem-rf system
- canonical/qualcomm wcd9370 firmware
- canonical/qualcomm wcd9375
- canonical/qualcomm wcd9375 firmware
- canonical/qualcomm wcd9380
- canonical/qualcomm wcd9380 firmware
- canonical/qualcomm wcd9385
- canonical/qualcomm wcd9385 firmware
- canonical/qualcomm wcn3988 firmware
- canonical/qualcomm wcn3988
- canonical/qualcomm wsa8810
- canonical/qualcomm wsa8810 firmware
- canonical/qualcomm wsa8815 firmware
- canonical/qualcomm wsa8830
- canonical/qualcomm wsa8835
- canonical/qualcomm wsa8835 firmware