PT-2019-16352 · Qualcomm · Snapdragon

Published 2019-07-22 · Updated 2019-07-22 · CVE-2019-2277

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon versions in MSM8996AU, QCS405, QCS605, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX24

Description The issue is related to an out of bound read that can occur due to a lack of NULL termination on user-controlled data in WLAN. This affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, and Snapdragon Voice & Music.

Recommendations For each of the affected Qualcomm Snapdragon versions, apply the necessary patches or updates to ensure NULL termination on user-controlled data in WLAN to prevent out of bound read. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2019-2277

Affected Products

Snapdragon

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2019-2277 · Security Note
• https://codeaurora.org/security-bulletin/2019/06/03/june-2019-code-aurora-security-bulletin · Patch