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CVE-2017-9687
Published: Oct 10, 2017
Modified: Sep 16, 2024
PUBLISHED
Description
In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, two concurrent threads/processes can write the value of "0" to the debugfs file that controls ipa ipc log which will lead to the double-free in ipc_log_context_destroy(). Another issue is the Use-After-Free which can happen due to the race condition when the ipc log is deallocated via the debugfs call during a log print.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://source.android.com/security/bulletin/pixel/2017-10-01
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101160
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