CVE-2019-2263: Use After Free
First published: Thu Jul 25 2019(Updated: )
Access to freed memory can happen while reading from diag driver due to use after free issue in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ8064, MDM9206, MDM9607, MDM9640, MDM9650, MSM8909W, MSM8996AU, QCA9531, QCA9980, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 650/52, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SDM660, SDX20, Snapdragon_High_Med_2016
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Qualcomm Ipq4019 Firmware | ||
| Qualcomm Ipq4019 | ||
| Qualcomm Ipq8064 Firmware | ||
| Qualcomm Ipq8064 | ||
| Qualcomm Mdm9206 Firmware | ||
| Qualcomm Mdm9206 | ||
| Google Android | ||
| Qualcomm Mdm9607 | ||
| Qualcomm Mdm9640 Firmware | ||
| Qualcomm Mdm9640 | ||
| Qualcomm Mdm9650 Firmware | ||
| Qualcomm Mdm9650 | ||
| Google Android | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Msm8996au | ||
| Qualcomm Qca9531 Firmware | ||
| Qualcomm Qca9531 | ||
| Qualcomm Qca9980 Firmware | ||
| Qualcomm Qca9980 | ||
| Qualcomm Sd 210 Firmware | ||
| Qualcomm Sd 210 | ||
| Qualcomm Sd 212 Firmware | ||
| Qualcomm Sd 212 | ||
| Qualcomm Sd 205 Firmware | ||
| Qualcomm Sd 205 | ||
| Qualcomm Sd 425 Firmware | ||
| Qualcomm Sd 425 | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sd 430 Firmware | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sd 435 | ||
| Qualcomm Sd 450 Firmware | ||
| Qualcomm Sd 450 | ||
| Qualcomm Sd 625 Firmware | ||
| Qualcomm Sd 625 | ||
| Qualcomm Sd 636 Firmware | ||
| Qualcomm Sd 636 | ||
| Google Android | ||
| Qualcomm Sd 650 | ||
| Google Android | ||
| Qualcomm Sd 652 | ||
| Qualcomm Sd 712 Firmware | ||
| Qualcomm Sd 712 | ||
| Qualcomm Sd 710 Firmware | ||
| Qualcomm Sd 710 | ||
| Qualcomm Sd 670 Firmware | ||
| Qualcomm Sd 670 | ||
| Google Android | ||
| Google Android | ||
| Qualcomm Sd 820a Firmware | ||
| Qualcomm Sd 820a | ||
| Qualcomm Sd 835 Firmware | ||
| Qualcomm Sd 835 | ||
| Qualcomm Sd 845 Firmware | ||
| Qualcomm Sd 845 | ||
| Qualcomm Sd 850 Firmware | ||
| Qualcomm Sd 850 | ||
| Qualcomm Sdm660 Firmware | ||
| Qualcomm Sdm660 | ||
| Google Android | ||
| Qualcomm Sdx20 | ||
| Google Android | ||
| Qualcomm Snapdragon High Med 2016 |
Remedy
https://www.codeaurora.org/security-bulletin/2019/07/01/july-2019-code-aurora-security-bulletin
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-2263?
The severity of CVE-2019-2263 is high with a CVSS score of 7.8.
Which software is affected by CVE-2019-2263?
Qualcomm Ipq4019 Firmware, Qualcomm Ipq8064, Qualcomm Mdm9206, Qualcomm Mdm9607, Qualcomm Mdm9640, Qualcomm Mdm9650, Google Android, Qualcomm Msm8909w, Qualcomm Msm8996au, Qualcomm Qca9531, Qualcomm Qca9980, Qualcomm Sd 210, Qualcomm Sd 212, Qualcomm Sd 205, Qualcomm Sd 425, Qualcomm Sd 427, Qualcomm Sd 430, Qualcomm Sd 435, Qualcomm Sd 450, Qualcomm Sd 625, Qualcomm Sd 636, Qualcomm Sd 650, Qualcomm Sd 652, Qualcomm Sd 712, Qualcomm Sd 710, Qualcomm Sd 670, Google Android, Qualcomm Sd 820a, Qualcomm Sd 835, Qualcomm Sd 845, Qualcomm Sd 850, Qualcomm Sdm660, Qualcomm Sdx20, Qualcomm Snapdragon High Med 2016.
How can I fix CVE-2019-2263?
Apply the latest firmware patch provided by Qualcomm to fix CVE-2019-2263.
What is the Common Weakness Enumeration (CWE) for CVE-2019-2263?
The Common Weakness Enumeration (CWE) for CVE-2019-2263 is CWE-416.
Where can I find more information about CVE-2019-2263?
You can find more information about CVE-2019-2263 on the Code Aurora Security Bulletin website: https://www.codeaurora.org/security-bulletin/2019/07/01/july-2019-code-aurora-security-bulletin
- collector/nvd-index
- agent/weakness
- agent/type
- vendor/qualcomm
- canonical/qualcomm ipq4019 firmware
- canonical/qualcomm ipq4019
- canonical/qualcomm ipq8064 firmware
- canonical/qualcomm ipq8064
- canonical/qualcomm mdm9206 firmware
- canonical/qualcomm mdm9206
- canonical/google android
- canonical/qualcomm mdm9607
- canonical/qualcomm mdm9640 firmware
- canonical/qualcomm mdm9640
- canonical/qualcomm mdm9650 firmware
- canonical/qualcomm mdm9650
- canonical/qualcomm msm8996au
- canonical/qualcomm qca9531 firmware
- canonical/qualcomm qca9531
- canonical/qualcomm qca9980 firmware
- canonical/qualcomm qca9980
- 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 425 firmware
- canonical/qualcomm sd 425
- canonical/qualcomm sd 430 firmware
- canonical/qualcomm sd 435
- canonical/qualcomm sd 450 firmware
- canonical/qualcomm sd 450
- canonical/qualcomm sd 625 firmware
- canonical/qualcomm sd 625
- canonical/qualcomm sd 636 firmware
- canonical/qualcomm sd 636
- canonical/qualcomm sd 650
- canonical/qualcomm sd 652
- canonical/qualcomm sd 712 firmware
- canonical/qualcomm sd 712
- canonical/qualcomm sd 710 firmware
- canonical/qualcomm sd 710
- canonical/qualcomm sd 670 firmware
- canonical/qualcomm sd 670
- canonical/qualcomm sd 820a firmware
- canonical/qualcomm sd 820a
- canonical/qualcomm sd 835 firmware
- canonical/qualcomm sd 835
- canonical/qualcomm sd 845 firmware
- canonical/qualcomm sd 845
- canonical/qualcomm sd 850 firmware
- canonical/qualcomm sd 850
- canonical/qualcomm sdm660 firmware
- canonical/qualcomm sdm660
- canonical/qualcomm sdx20
- canonical/qualcomm snapdragon high med 2016