high
7.8
CWE
119
Advisory Published
Updated

CVE-2019-2248: Buffer Overflow

First published: Fri May 24 2019(Updated: )

Buffer overflow can occur if invalid header tries to overwrite the existing buffer which fix size allocation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 650/52, SD 820, SD 820A, SD 845 / SD 850, SDM439, SDM660, SDX20

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Qualcomm MDM9150 firmware
Qualcomm MDM9150 firmware
Qualcomm MDM9206
Qualcomm MDM9206 firmware
Qualcomm MD9607 Firmware
Qualcomm MDM9607 firmware
Qualcomm MDM9650
Qualcomm MDM9650 firmware
Qualcomm MSM8909W
Qualcomm Snapdragon 8909
qualcomm MSM8996AU firmware
Qualcomm MSM8996AU 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 SD427 Firmware
Qualcomm SD 427 firmware
Qualcomm SD 430 Firmware
Qualcomm SD 430 Firmware
qualcomm sd435 firmware
Qualcomm Snapdragon 435
Qualcomm SD 439
Qualcomm SD 439 firmware
Qualcomm SDA429W Firmware
Qualcomm SD 429 Firmware
Qualcomm SDM450 Firmware
Qualcomm SDM450
Qualcomm SD615 Firmware
Qualcomm Snapdragon 615
Qualcomm SD 616 Firmware
Qualcomm Snapdragon 616
Qualcomm Snapdragon 415 Firmware
Qualcomm Snapdragon 415
Qualcomm SD 625 Firmware
Qualcomm Snapdragon 625
Qualcomm SD632 Firmware
Qualcomm SD 632 firmware
Qualcomm SDM636 Firmware
Qualcomm Snapdragon 636
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 SDA845 Firmware
Qualcomm SD845
Qualcomm SD850 Firmware
Qualcomm SD850
qualcomm SDM439 firmware
Qualcomm SDM439 Firmware
Qualcomm SD660 Firmware
Qualcomm Snapdragon 660
Qualcomm SDX20 Firmware
Qualcomm SDX20 Firmware
Qualcomm 215 Mobile Firmware
Qualcomm 215 Firmware
Qualcomm 215 Firmware
Qualcomm 215

Remedy

https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin

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Reference Links

Frequently Asked Questions

  • What is CVE-2019-2248?

    CVE-2019-2248 is a vulnerability that can result in a buffer overflow if an invalid header attempts to overwrite the existing buffer allocation in Qualcomm Snapdragon devices.

  • What software is affected by CVE-2019-2248?

    CVE-2019-2248 affects Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, and Google Android.

  • What is the severity of CVE-2019-2248?

    The severity of CVE-2019-2248 is high, with a CVSS score of 7.8.

  • How does CVE-2019-2248 work?

    CVE-2019-2248 works by allowing an attacker to trigger a buffer overflow by sending an invalid header that attempts to overwrite the existing buffer allocation.

  • Is there a fix for CVE-2019-2248?

    Yes, to fix CVE-2019-2248, it is recommended to apply the patches and updates provided by Qualcomm or the respective device manufacturers.

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