high
7.8
CWE
190 119
Advisory Published
CVE Published
Updated

CVE-2018-11924: Integer Overflow

First published: Mon Apr 01 2019(Updated: )

Improper buffer length validation in WLAN function can lead to a potential integer oveflow issue in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCS605, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 675, SD 712 / SD 710 / SD 670, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24, SM7150

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Android
Qualcomm MDM9150 firmware
Qualcomm MDM9150 firmware
Qualcomm MDM9206
Qualcomm MDM9206 firmware
Qualcomm MD9607 Firmware
Qualcomm MDM9607 firmware
qualcomm mdm9640 firmware
Qualcomm MDM9640
Qualcomm MDM9650
Qualcomm MDM9650 firmware
qualcomm MSM8996AU firmware
Qualcomm MSM8996AU Firmware
Qualcomm QCA6174A Firmware
Qualcomm QCA6174A Firmware
Qualcomm QCA6574 Firmware
Qualcomm QCA6574AU
Qualcomm QCA9377 Firmware
Qualcomm QCA9377 Firmware
Qualcomm QCA9379
Qualcomm QCA9379
Qualcomm ZZ QCS605 firmware
Qualcomm QCS605 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 SDM450 Firmware
Qualcomm SDM450
Qualcomm SD 625 Firmware
Qualcomm Snapdragon 625
Qualcomm SDM636 Firmware
Qualcomm Snapdragon 636
Qualcomm SD 675 Firmware
Qualcomm Snapdragon 675
Qualcomm Snapdragon 712 Firmware
Qualcomm Snapdragon 712
qualcomm sdm710 firmware
Qualcomm Snapdragon 710
Qualcomm SDM670 Firmware
Qualcomm SDM670
Qualcomm SD820A Firmware
Qualcomm SD820A Firmware
Qualcomm SD835 Firmware
Qualcomm Snapdragon 835
Qualcomm SDA845 Firmware
Qualcomm SD845
Qualcomm SD850 Firmware
Qualcomm SD850
Qualcomm SD855 Firmware
Qualcomm SD855 Firmware
Qualcomm SDA660
Qualcomm SDA660
qualcomm SDM630 firmware
qualcomm SDM630
Qualcomm SD660 Firmware
Qualcomm Snapdragon 660
Qualcomm SDX20 Firmware
Qualcomm SDX20 Firmware
Qualcomm SDX24
Qualcomm SDX24
qualcomm SM7150 firmware
qualcomm SM7150 firmware

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 the severity of CVE-2018-11924?

    CVE-2018-11924 has been assigned a high severity level due to the potential for integer overflow vulnerabilities.

  • How do I fix CVE-2018-11924?

    To fix CVE-2018-11924, it is recommended to update to the latest firmware or software version provided by Qualcomm.

  • Which devices are affected by CVE-2018-11924?

    CVE-2018-11924 affects several Qualcomm Snapdragon devices including MDM9150, MDM9206, and others across various categories.

  • What types of attacks could exploit CVE-2018-11924?

    Exploitation of CVE-2018-11924 may allow attackers to execute arbitrary code or cause denial of service conditions.

  • How can I determine if my device is vulnerable to CVE-2018-11924?

    You can determine vulnerability to CVE-2018-11924 by checking the specific Qualcomm firmware version against the affected models listed in the vulnerability advisory.

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