PT-2018-10866 · Qualcomm · Snapdragon Wear+1

Published 2018-10-29 · Updated 2018-12-07 · CVE-2018-11866

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Snapdragon Mobile versions IPQ8074, MDM9206, MDM9607, MDM9650, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 835, SD 845, SD 850, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDM710 Snapdragon Wear versions IPQ8074, MDM9206, MDM9607, MDM9650, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 835, SD 845, SD 850, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDM710 Snapdragon High Med 2016

Description An integer overflow may occur in the WLAN due to a lack of validation of the input length when calculating an internal structure size.

Recommendations For Snapdragon Mobile and Snapdragon Wear, update to a version that includes the fix for the integer overflow issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2018-11866

Affected Products

Snapdragon Mobile

Snapdragon Wear

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2018-11866 · Security Note
• https://qualcomm.com/company/product-security/bulletins · Vendor Advisory