CVE-2017-18142: Buffer Overflow
First published: Mon Apr 02 2018(Updated: )
In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Mobile MDM9650, MDM9655, SD 835, SD 845, SD 850, while processing the IMS SIP username, a buffer overflow can occur.
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | ||
| Qualcomm MDM9650 | ||
| Qualcomm MDM9650 firmware | ||
| Qualcomm MDM9655 firmware | ||
| Qualcomm MDM9655 firmware | ||
| Qualcomm SD835 Firmware | ||
| Qualcomm Snapdragon 835 | ||
| Qualcomm SDA845 Firmware | ||
| Qualcomm SD845 | ||
| Qualcomm SD850 Firmware | ||
| Qualcomm SD850 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-18142?
CVE-2017-18142 is classified as a high-severity vulnerability due to its potential to cause a buffer overflow.
How do I fix CVE-2017-18142?
To fix CVE-2017-18142, install the security patch level 2018-04-05 or later on affected Qualcomm devices.
Which devices are affected by CVE-2017-18142?
CVE-2017-18142 affects Qualcomm Snapdragon devices including MDM9650, MDM9655, SD 835, SD 845, and SD 850 prior to the April 2018 security patch.
What is a buffer overflow in the context of CVE-2017-18142?
A buffer overflow in the context of CVE-2017-18142 occurs when the IMS SIP username processing exceeds allocated memory, potentially allowing for code execution.
Is CVE-2017-18142 exploitable remotely?
Yes, CVE-2017-18142 could be potentially exploited remotely through specially crafted IMS SIP messages.
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