CVE-2019-2331: Integer Overflow
Possible Integer overflow because of subtracting two integers without checking if the result would overflow or not in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9615, MDM9640, MDM9650, MSM8909W, MSM8996AU, QCS405, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 600, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM439, SDM630, SDM660, SDX20, SDX24
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2019-2331?
CVE-2019-2331 is classified as a high-severity vulnerability due to potential integer overflow issues.
How do I fix CVE-2019-2331?
To mitigate CVE-2019-2331, ensure that your affected Qualcomm device firmware is updated to the latest version provided by the vendor.
Which devices are affected by CVE-2019-2331?
CVE-2019-2331 affects multiple Qualcomm Snapdragon components, including MDM9150, MDM9206, MDM9607, MDM9615, and other related firmware.
What types of vulnerabilities does CVE-2019-2331 represent?
CVE-2019-2331 represents a potential integer overflow vulnerability in Snapdragon systems which can lead to unexpected behavior.
Is there any known exploit for CVE-2019-2331?
As of now, there are no publicly disclosed exploits specifically targeting CVE-2019-2331.