CVE-2021-30310: Input Validation
First published: Mon Oct 04 2021(Updated: )
Possible buffer overflow due to Improper validation of received CF-ACK and CF-Poll data frames in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | ||
| Qualcomm APQ8009W Firmware | ||
| Qualcomm APQ8009 Firmware | ||
| Qualcomm APQ8017 | ||
| Qualcomm APQ8017 | ||
| Qualcomm APQ8053 | ||
| Qualcomm APQ8053 Firmware | ||
| Qualcomm APQ8096AU Firmware | ||
| Qualcomm APQ8096AU Firmware | ||
| Qualcomm CSRB31024 Firmware | ||
| Qualcomm CSRB31024 Firmware | ||
| Qualcomm MDM9206 | ||
| Qualcomm MDM9206 firmware | ||
| Qualcomm MDM9250 | ||
| Qualcomm MDM9250 Firmware | ||
| Qualcomm MD9607 Firmware | ||
| Qualcomm MDM9607 firmware | ||
| Qualcomm MDM9626 | ||
| Qualcomm MDM9626 Firmware | ||
| Qualcomm MDM9628 Firmware | ||
| Qualcomm MDM9628 | ||
| Qualcomm MDM9640 Firmware | ||
| Qualcomm MDM9640 Firmware | ||
| Qualcomm MDM9650 | ||
| Qualcomm MDM9650 firmware | ||
| Qualcomm MDM9655 firmware | ||
| Qualcomm MDM9655 firmware | ||
| qualcomm MSM8996AU firmware | ||
| Qualcomm MSM8996AU Firmware | ||
| Qualcomm QCA-4020 Firmware | ||
| Qualcomm QCA-4020-1-217MSP | ||
| Qualcomm QCA4531 | ||
| Qualcomm QCA4531 | ||
| Qualcomm QCA6174A Firmware | ||
| Qualcomm QCA6174A Firmware | ||
| Qualcomm QCA6175A Firmware | ||
| Qualcomm QCA6175A Firmware | ||
| Qualcomm QCA6310 Firmware | ||
| Qualcomm QCA6310 Firmware | ||
| Qualcomm QCA6320 Firmware | ||
| Qualcomm QCA6320 Firmware | ||
| Qualcomm QCA6564A | ||
| Qualcomm QCA6564 Firmware | ||
| Qualcomm QCA6564A | ||
| Qualcomm QCA6564A Firmware | ||
| Qualcomm QCA6564AU Firmware | ||
| Qualcomm QCA6564A | ||
| Qualcomm QCA6574 Firmware | ||
| Qualcomm QCA6574 Firmware | ||
| Qualcomm QCA6574A Firmware | ||
| qualcomm qca6574a firmware | ||
| Qualcomm QCA6574 Firmware | ||
| Qualcomm QCA6574AU | ||
| Qualcomm QCA6584AU Firmware | ||
| Qualcomm QCA6584AU firmware | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6595AU Firmware | ||
| Qualcomm QCA6696 Firmware | ||
| Qualcomm QCA6696 Firmware | ||
| Qualcomm QCA9367 Firmware | ||
| Qualcomm QCA9367 Firmware | ||
| Qualcomm QCA9369 Firmware | ||
| Qualcomm QCA9369 Firmware | ||
| Qualcomm QCA9377 Firmware | ||
| Qualcomm QCA9377 Firmware | ||
| Qualcomm QCA9379 | ||
| Qualcomm QCA9379 | ||
| Qualcomm QCA9886 Firmware | ||
| Qualcomm QCA9886 Firmware | ||
| Qualcomm QCM2290 | ||
| Qualcomm QCM2290 Firmware | ||
| Qualcomm QCS2290 | ||
| Qualcomm QCS2290 Firmware | ||
| Qualcomm SA515M Firmware | ||
| Qualcomm SA515M Firmware | ||
| Qualcomm SA6145P Firmware | ||
| Qualcomm SA6145P Firmware | ||
| Qualcomm SA6150P Firmware | ||
| Qualcomm SA6150P Firmware | ||
| Qualcomm SA6155 | ||
| Qualcomm SA6155 Firmware | ||
| Qualcomm SA6155 | ||
| Qualcomm SA6155P | ||
| Qualcomm SA8145P | ||
| Qualcomm SA8145P Firmware | ||
| Qualcomm SA8150P Firmware | ||
| Qualcomm SA8150P Firmware | ||
| Qualcomm SA8155P Firmware | ||
| Qualcomm SA8155 Firmware | ||
| Qualcomm SA8155 | ||
| Qualcomm SA8155P Firmware | ||
| Qualcomm SA8195P | ||
| Qualcomm SA8195P Firmware | ||
| Qualcomm SD 210 Firmware | ||
| Qualcomm SD210 Firmware | ||
| Qualcomm SD 480 Firmware | ||
| Qualcomm Snapdragon 480 | ||
| Qualcomm Snapdragon 690 5G Firmware | ||
| Qualcomm Snapdragon 690 5G Firmware | ||
| Qualcomm SD750G Firmware | ||
| Qualcomm Snapdragon 750G | ||
| Qualcomm SD765 Firmware | ||
| Qualcomm Snapdragon 765 | ||
| Qualcomm SD765 Firmware | ||
| Qualcomm Snapdragon 765G | ||
| Qualcomm SD768 Firmware | ||
| Qualcomm SD768G Firmware | ||
| Qualcomm SD 820 Firmware | ||
| Qualcomm Snapdragon 820 | ||
| Qualcomm SD821 Firmware | ||
| Qualcomm SD821 Firmware | ||
| Qualcomm SDA845 Firmware | ||
| Qualcomm Snapdragon 845 | ||
| Qualcomm SDX20 Firmware | ||
| Qualcomm SDX20 Firmware | ||
| Qualcomm SDX20 Firmware | ||
| Qualcomm SDX20 Firmware | ||
| Qualcomm SDX24 | ||
| Qualcomm SDX24 | ||
| Qualcomm SDX55M Firmware | ||
| Qualcomm SDX55 Firmware | ||
| Qualcomm SSM7250-AA Firmware | ||
| Qualcomm SSM7250-AA Firmware | ||
| Qualcomm WCD9326 | ||
| Qualcomm WCD9326 Firmware | ||
| Qualcomm WCD9330 | ||
| Qualcomm WCD9330 Firmware | ||
| Qualcomm WCD9335 Firmware | ||
| Qualcomm WCD9335 Firmware | ||
| Qualcomm WCD9340 Firmware | ||
| Qualcomm WCD9340 Firmware | ||
| Qualcomm WCD9341 | ||
| Qualcomm WCD9341 Firmware | ||
| Qualcomm WCD9360 Firmware | ||
| Qualcomm WCD9360 Firmware | ||
| Qualcomm WCD9370 Firmware | ||
| Qualcomm WCD9370 Firmware | ||
| Qualcomm WCD9375 | ||
| Qualcomm WCD9375 Firmware | ||
| Qualcomm WCD9380 | ||
| Qualcomm WCD9380 Firmware | ||
| Qualcomm WCD9385 | ||
| Qualcomm WCD9385 Firmware | ||
| Qualcomm WCN3610 Firmware | ||
| Qualcomm WCN3610 Firmware | ||
| Qualcomm WCN3615 Firmware | ||
| Qualcomm WCN3615 Firmware | ||
| Qualcomm WCN3660B | ||
| Qualcomm WCN3660B Firmware | ||
| Qualcomm WCN3680B Firmware | ||
| Qualcomm WCN3680B Firmware | ||
| Qualcomm WCN3910 Firmware | ||
| Qualcomm WCN3910 Firmware | ||
| Qualcomm WCN3950 Firmware | ||
| Qualcomm WCN3950 Firmware | ||
| Qualcomm WCN3988 Firmware | ||
| Qualcomm WCN3988 Firmware | ||
| Qualcomm WCN3990 | ||
| Qualcomm WCN3990 | ||
| Qualcomm WCN3991 Firmware | ||
| Qualcomm WCN3991 Firmware | ||
| Qualcomm WCN3998 Firmware | ||
| Qualcomm wcn3998 firmware | ||
| 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-2021-30310?
CVE-2021-30310 is considered a high severity vulnerability due to potential buffer overflow risks.
How do I fix CVE-2021-30310?
To fix CVE-2021-30310, it is recommended to apply the latest firmware updates from Qualcomm or device manufacturers providing patches.
Which devices are affected by CVE-2021-30310?
CVE-2021-30310 affects various Qualcomm Snapdragon products, including certain firmware versions across Snapdragon Auto, Connectivity, and other consumer electronics.
What are the potential impacts of CVE-2021-30310?
The potential impacts of CVE-2021-30310 include system crashes and unauthorized code execution due to buffer overflow vulnerabilities.
Was CVE-2021-30310 actively exploited?
As of the latest updates, there have been no publicly reported active exploits for CVE-2021-30310, but caution is advised.
- agent/weakness
- agent/type
- agent/author
- agent/references
- agent/description
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/severity
- agent/event
- agent/source
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- vendor/google
- canonical/android
- vendor/qualcomm
- canonical/qualcomm apq8009w firmware
- canonical/qualcomm apq8009 firmware
- canonical/qualcomm apq8017
- canonical/qualcomm apq8053
- canonical/qualcomm apq8053 firmware
- canonical/qualcomm apq8096au firmware
- canonical/qualcomm csrb31024 firmware
- canonical/qualcomm mdm9206
- canonical/qualcomm mdm9206 firmware
- canonical/qualcomm mdm9250
- canonical/qualcomm mdm9250 firmware
- canonical/qualcomm md9607 firmware
- canonical/qualcomm mdm9607 firmware
- canonical/qualcomm mdm9626
- canonical/qualcomm mdm9626 firmware
- canonical/qualcomm mdm9628 firmware
- canonical/qualcomm mdm9628
- canonical/qualcomm mdm9640 firmware
- canonical/qualcomm mdm9650
- canonical/qualcomm mdm9650 firmware
- canonical/qualcomm mdm9655 firmware
- canonical/qualcomm msm8996au firmware
- canonical/qualcomm qca-4020 firmware
- canonical/qualcomm qca-4020-1-217msp
- canonical/qualcomm qca4531
- canonical/qualcomm qca6174a firmware
- canonical/qualcomm qca6175a firmware
- canonical/qualcomm qca6310 firmware
- canonical/qualcomm qca6320 firmware
- canonical/qualcomm qca6564au firmware
- canonical/qualcomm qca6564 firmware
- canonical/qualcomm qca6564a
- canonical/qualcomm qca6564a firmware
- canonical/qualcomm qca6574 firmware
- canonical/qualcomm qca6574a firmware
- canonical/qualcomm qca6574au
- canonical/qualcomm qca6584au firmware
- canonical/qualcomm qca6595au firmware
- canonical/qualcomm qca6696 firmware
- canonical/qualcomm qca9367 firmware
- canonical/qualcomm qca9369 firmware
- canonical/qualcomm qca9377 firmware
- canonical/qualcomm qca9379
- canonical/qualcomm qca9886 firmware
- canonical/qualcomm qcm2290
- canonical/qualcomm qcm2290 firmware
- canonical/qualcomm qcs2290
- canonical/qualcomm qcs2290 firmware
- canonical/qualcomm sa515m firmware
- canonical/qualcomm sa6145p firmware
- canonical/qualcomm sa6150p firmware
- canonical/qualcomm sa6155
- canonical/qualcomm sa6155 firmware
- canonical/qualcomm sa6155p
- canonical/qualcomm sa8145p
- canonical/qualcomm sa8145p firmware
- canonical/qualcomm sa8150p firmware
- canonical/qualcomm sa8155p firmware
- canonical/qualcomm sa8155 firmware
- canonical/qualcomm sa8155
- canonical/qualcomm sa8195p
- canonical/qualcomm sa8195p firmware
- canonical/qualcomm sd 210 firmware
- canonical/qualcomm sd210 firmware
- canonical/qualcomm sd 480 firmware
- canonical/qualcomm snapdragon 480
- canonical/qualcomm snapdragon 690 5g firmware
- canonical/qualcomm sd750g firmware
- canonical/qualcomm snapdragon 750g
- canonical/qualcomm sd765 firmware
- canonical/qualcomm snapdragon 765
- canonical/qualcomm snapdragon 765g
- canonical/qualcomm sd768 firmware
- canonical/qualcomm sd768g firmware
- canonical/qualcomm sd 820 firmware
- canonical/qualcomm snapdragon 820
- canonical/qualcomm sd821 firmware
- canonical/qualcomm sda845 firmware
- canonical/qualcomm snapdragon 845
- canonical/qualcomm sdx20 firmware
- canonical/qualcomm sdx24
- canonical/qualcomm sdx55m firmware
- canonical/qualcomm sdx55 firmware
- canonical/qualcomm ssm7250-aa firmware
- canonical/qualcomm wcd9326
- canonical/qualcomm wcd9326 firmware
- canonical/qualcomm wcd9330
- canonical/qualcomm wcd9330 firmware
- canonical/qualcomm wcd9335 firmware
- canonical/qualcomm wcd9340 firmware
- canonical/qualcomm wcd9341
- canonical/qualcomm wcd9341 firmware
- canonical/qualcomm wcd9360 firmware
- 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 wcn3610 firmware
- canonical/qualcomm wcn3615 firmware
- canonical/qualcomm wcn3660b
- canonical/qualcomm wcn3660b firmware
- canonical/qualcomm wcn3680b firmware
- canonical/qualcomm wcn3910 firmware
- canonical/qualcomm wcn3950 firmware
- canonical/qualcomm wcn3988 firmware
- canonical/qualcomm wcn3990
- canonical/qualcomm wcn3991 firmware
- canonical/qualcomm wcn3998 firmware
- canonical/qualcomm wsa8810
- canonical/qualcomm wsa8810 firmware
- canonical/qualcomm wsa8815 firmware
- canonical/qualcomm wsa8830
- canonical/qualcomm wsa8835
- canonical/qualcomm wsa8835 firmware