CVE-2017-18292: Input Validation
First published: Mon Aug 06 2018(Updated: )
Secure app running in non secure space can restart TZ by calling Widevine app API repeatedly in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear in versions MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 810, SD 820, SD 820A.
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Qualcomm MSM8909W | ||
| Qualcomm MSM8909W | ||
| Qualcomm MSM8996AU Firmware | ||
| Qualcomm MSM8996AU Firmware | ||
| qualcomm SD 210 firmware | ||
| qualcomm SD 210 | ||
| qualcomm SD 212 firmware | ||
| qualcomm SD 212 | ||
| qualcomm SD 205 firmware | ||
| qualcomm SD 205 | ||
| qualcomm sd 410 firmware | ||
| qualcomm sd 410 | ||
| qualcomm sd 412 firmware | ||
| qualcomm sd 412 | ||
| qualcomm SD 425 firmware | ||
| qualcomm SD 425 | ||
| Qualcomm SD 430 firmware | ||
| Qualcomm SD 430 | ||
| Qualcomm SD 450 firmware | ||
| Qualcomm SD 450 | ||
| qualcomm sd 615 firmware | ||
| qualcomm sd 615 | ||
| qualcomm sd 616 firmware | ||
| qualcomm sd 616 | ||
| qualcomm sd 415 firmware | ||
| qualcomm sd 415 | ||
| qualcomm sd 617 firmware | ||
| Qualcomm QCA617 | ||
| qualcomm SD 625 firmware | ||
| qualcomm SD 625 | ||
| qualcomm sd 650 firmware | ||
| qualcomm sd 650 | ||
| qualcomm sd 652 firmware | ||
| qualcomm sd 652 | ||
| qualcomm SD 800 firmware | ||
| qualcomm SD 800 | ||
| qualcomm sd 810 firmware | ||
| qualcomm sd 810 | ||
| qualcomm SD 820 firmware | ||
| qualcomm SD 820 | ||
| qualcomm SD 820A firmware | ||
| qualcomm SD 820A | ||
| Android |
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Reference Links
- http://www.securitytracker.com/id/1041432
- https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components
- https://www.qualcomm.com/company/product-security/bulletins
- https://source.android.com/docs/security/bulletin/2018-08-01/#asterisk
- https://source.android.com/docs/security/bulletin/2018-08-01 (Advisory)
Frequently Asked Questions
What is CVE-2017-18292?
CVE-2017-18292 is a vulnerability in Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear that allows a secure app running in a non-secure space to restart TZ by calling Widevine app API repeatedly.
How severe is CVE-2017-18292?
CVE-2017-18292 has a severity rating of 5.5, which is considered high.
Which software versions are affected by CVE-2017-18292?
CVE-2017-18292 affects Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear in versions MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800.
How can I fix CVE-2017-18292?
To fix CVE-2017-18292, it is recommended to apply the patches provided by the vendor.
Where can I find more information about CVE-2017-18292?
More information about CVE-2017-18292 can be found on the official Android security bulletin for August 2018.
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- agent/tags
- agent/softwarecombine
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- vendor/qualcomm
- canonical/qualcomm msm8909w
- canonical/qualcomm msm8996au firmware
- canonical/qualcomm sd 210 firmware
- canonical/qualcomm sd 210
- canonical/qualcomm sd 212 firmware
- canonical/qualcomm sd 212
- canonical/qualcomm sd 205 firmware
- canonical/qualcomm sd 205
- canonical/qualcomm sd 410 firmware
- canonical/qualcomm sd 410
- canonical/qualcomm sd 412 firmware
- canonical/qualcomm sd 412
- canonical/qualcomm sd 425 firmware
- canonical/qualcomm sd 425
- canonical/qualcomm sd 430 firmware
- canonical/qualcomm sd 430
- canonical/qualcomm sd 450 firmware
- canonical/qualcomm sd 450
- canonical/qualcomm sd 615 firmware
- canonical/qualcomm sd 615
- canonical/qualcomm sd 616 firmware
- canonical/qualcomm sd 616
- canonical/qualcomm sd 415 firmware
- canonical/qualcomm sd 415
- canonical/qualcomm sd 617 firmware
- canonical/qualcomm qca617
- canonical/qualcomm sd 625 firmware
- canonical/qualcomm sd 625
- canonical/qualcomm sd 650 firmware
- canonical/qualcomm sd 650
- canonical/qualcomm sd 652 firmware
- canonical/qualcomm sd 652
- canonical/qualcomm sd 800 firmware
- canonical/qualcomm sd 800
- canonical/qualcomm sd 810 firmware
- canonical/qualcomm sd 810
- canonical/qualcomm sd 820 firmware
- canonical/qualcomm sd 820
- canonical/qualcomm sd 820a firmware
- canonical/qualcomm sd 820a
- vendor/google
- canonical/android