CVE-2017-18274: Out-of-bounds Read
First published: Mon Jul 02 2018(Updated: )
While iterating through the models contained in a fixed-size array in the actData structure, which also stores an incorrect number of models that is greater than the size of the array, a buffer overflow occurs in Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear in MDM9206, MDM9607, MDM9650, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 617, SD 625, SD 650/52, SD 820, SD 820A, SD 835
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | ||
| Qualcomm MDM9206 | ||
| Qualcomm MDM9206 firmware | ||
| Qualcomm MD9607 Firmware | ||
| Qualcomm MDM9607 firmware | ||
| Qualcomm MDM9650 | ||
| Qualcomm MDM9650 firmware | ||
| Qualcomm SD210 Firmware | ||
| Qualcomm SD 210 Firmware | ||
| Qualcomm SD 212 | ||
| Qualcomm SD 212 Firmware | ||
| Qualcomm SD205 Firmware | ||
| Qualcomm SD205 Firmware | ||
| Qualcomm SDR425 Firmware | ||
| Qualcomm Snapdragon 425 | ||
| Qualcomm SD 430 Firmware | ||
| Qualcomm SD 430 Firmware | ||
| Qualcomm SDM450 Firmware | ||
| Qualcomm SDM450 | ||
| Qualcomm SD617 Firmware | ||
| Qualcomm QCA617 | ||
| Qualcomm SD 625 Firmware | ||
| Qualcomm Snapdragon 625 | ||
| Qualcomm SD650 Firmware | ||
| Qualcomm Snapdragon 650 | ||
| Qualcomm SD652 Firmware | ||
| Qualcomm SD652 Firmware | ||
| Qualcomm SD820 Firmware | ||
| Qualcomm SD820 Firmware | ||
| Qualcomm SD820A Firmware | ||
| Qualcomm SD820A Firmware | ||
| Qualcomm SD835 Firmware | ||
| Qualcomm Snapdragon 835 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-18274?
CVE-2017-18274 has a high severity level due to the potential for remote code execution.
How do I fix CVE-2017-18274?
To fix CVE-2017-18274, update to the latest firmware version provided by Qualcomm for the affected devices.
Which devices are affected by CVE-2017-18274?
CVE-2017-18274 affects various models including Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear, specifically in MDM9206, MDM9607, and MDM9650.
What is a buffer overflow as related to CVE-2017-18274?
In the context of CVE-2017-18274, a buffer overflow occurs when the actData structure iterates through a fixed-size array, potentially exceeding its bounds due to incorrect model counts.
Is CVE-2017-18274 publicly known?
Yes, CVE-2017-18274 is publicly known and documented as a vulnerability affecting Qualcomm products.
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- agent/software-canonical-lookup
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- vendor/google
- canonical/android
- vendor/qualcomm
- canonical/qualcomm mdm9206
- canonical/qualcomm mdm9206 firmware
- canonical/qualcomm md9607 firmware
- canonical/qualcomm mdm9607 firmware
- canonical/qualcomm mdm9650
- canonical/qualcomm mdm9650 firmware
- canonical/qualcomm sd210 firmware
- canonical/qualcomm sd 210 firmware
- canonical/qualcomm sd 212
- canonical/qualcomm sd 212 firmware
- canonical/qualcomm sd205 firmware
- canonical/qualcomm sdr425 firmware
- canonical/qualcomm snapdragon 425
- canonical/qualcomm sd 430 firmware
- canonical/qualcomm sdm450 firmware
- canonical/qualcomm sdm450
- canonical/qualcomm sd617 firmware
- canonical/qualcomm qca617
- canonical/qualcomm sd 625 firmware
- canonical/qualcomm snapdragon 625
- canonical/qualcomm sd650 firmware
- canonical/qualcomm snapdragon 650
- canonical/qualcomm sd652 firmware
- canonical/qualcomm sd820 firmware
- canonical/qualcomm sd820a firmware
- canonical/qualcomm sd835 firmware
- canonical/qualcomm snapdragon 835