PT-2019-8838 · Qualcomm · Snapdragon

Published 2019-05-24 · Updated 2019-05-28 · CVE-2018-11949

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon versions (affected versions not specified)

Description The issue is related to a failure to initialize an extra buffer, which can lead to an out-of-buffer access in the WLAN function. This affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, and Snapdragon Mobile, in specific chipsets such as MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS605, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712, SD 710, SD 670, SD 820A, SD 835, SD 845, SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, and SDX24.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Initialization

Weakness Enumeration

CWE-665

Related Identifiers

CVE-2018-11949

Affected Products

Snapdragon

References · 2

• https://codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2018-11949 · Security Note