CVE-2021-30306
First published: Mon Oct 04 2021(Updated: )
Possible buffer over read due to improper buffer allocation for file length passed from user space in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Qualcomm Apq8053 Firmware | ||
| Qualcomm Apq8053 | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Qca6390 Firmware | ||
| Qualcomm Qca6390 | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Qca6426 Firmware | ||
| Google Android | ||
| Qualcomm Qca6574 Firmware | ||
| Qualcomm Qca6574 | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Qca6574au | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Qca6696 | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Qrb5165 Firmware | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sa6145p | ||
| Qualcomm Sa6150p Firmware | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sa6155p | ||
| Qualcomm Sa8145p Firmware | ||
| Qualcomm Sa8145p | ||
| Google Android | ||
| Qualcomm Sa8150p | ||
| Qualcomm Sa8155 Firmware | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sa8195p Firmware | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sd480 | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sd690 5g Firmware | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sd765g | ||
| Google Android | ||
| Qualcomm Sd768g | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sd780g | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sd870 Firmware | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sd888 5g Firmware | ||
| Google Android | ||
| Qualcomm Sdx12 Firmware | ||
| Qualcomm Sdx12 | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sm7250 | ||
| Qualcomm Sm7325 Firmware | ||
| Qualcomm Sm7325 | ||
| Qualcomm Wcd9326 Firmware | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Wcd9341 Firmware | ||
| Google Android | ||
| Qualcomm Wcd9370 Firmware | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Wcn3991 | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Wcn6740 | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Wcn6855 Firmware | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Google Android |
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Reference Links
Frequently Asked Questions
What is CVE-2021-30306 about?
Possible buffer over read due to improper buffer allocation for file length passed from user space in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile.
What is the severity of CVE-2021-30306?
The severity of CVE-2021-30306 is high with a CVSS score of 7.1.
How can I mitigate CVE-2021-30306 vulnerability?
To mitigate CVE-2021-30306, it is recommended to apply the patches provided by Qualcomm and Google.
- agent/first-publish-date
- agent/type
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/remedy
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- agent/author
- agent/references
- agent/last-modified-date
- agent/severity
- agent/weakness
- agent/description
- agent/softwarecombine
- agent/tags
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/qualcomm
- canonical/qualcomm apq8053 firmware
- canonical/qualcomm apq8053
- canonical/google android
- canonical/qualcomm qca6390 firmware
- canonical/qualcomm qca6390
- canonical/qualcomm qca6426 firmware
- canonical/qualcomm qca6574 firmware
- canonical/qualcomm qca6574
- canonical/qualcomm qca6574au
- canonical/qualcomm qca6696
- canonical/qualcomm qrb5165 firmware
- canonical/qualcomm sa6145p
- canonical/qualcomm sa6150p firmware
- canonical/qualcomm sa6155p
- canonical/qualcomm sa8145p firmware
- canonical/qualcomm sa8145p
- canonical/qualcomm sa8150p
- canonical/qualcomm sa8155 firmware
- canonical/qualcomm sa8195p firmware
- canonical/qualcomm sd480
- canonical/qualcomm sd690 5g firmware
- canonical/qualcomm sd765g
- canonical/qualcomm sd768g
- canonical/qualcomm sd780g
- canonical/qualcomm sd870 firmware
- canonical/qualcomm sd888 5g firmware
- canonical/qualcomm sdx12 firmware
- canonical/qualcomm sdx12
- canonical/qualcomm sm7250
- canonical/qualcomm sm7325 firmware
- canonical/qualcomm sm7325
- canonical/qualcomm wcd9326 firmware
- canonical/qualcomm wcd9341 firmware
- canonical/qualcomm wcd9370 firmware
- canonical/qualcomm wcn3991
- canonical/qualcomm wcn6740
- canonical/qualcomm wcn6855 firmware
- vendor/google