PT-2019-11925 · Qualcomm · Msm8996Au+33

Published 2019-08-06 · Updated 2019-10-03 · CVE-2019-10540

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 A buffer overflow issue exists in the WLAN NAN function due to the lack of a check on the count value received in the NAN availability attribute. This issue affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking, and specific chipsets such as IPQ8074, MSM8996AU, QCA6174A, QCA6574AU, QCA8081, QCA9377, QCA9379, QCS404, QCS405, QCS605, SD 636, SD 665, SD 675, SD 712, SD 730, SD 820, SD 835, SD 845, SD 850, SD 855, SD 8CX, SDA660, SDM630, SDM660, SXR1130.

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

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2019-10540

Affected Products

Ipq8074

Msm8996Au

Qca6174A

Qca6574Au

Qca8081

Qca9377

Qca9379

Qcs404

Qcs405

Qcs605

Sd 636

Sd 665

Sd 675

Sd 712

Sd 730

Sd 820

Sd 835

Sd 845

Sd 850

Sd 855

Sd 8Cx

Sda660

Sdm630

Sdm660

Sxr1130

Snapdragon Auto

Snapdragon Compute

Snapdragon Connectivity

Snapdragon Consumer Electronics Connectivity

Snapdragon Consumer Iot

Snapdragon Industrial Iot

Snapdragon Mobile

Snapdragon Voice & Music

Snapdragon Wired Infrastructure/Networking

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2019-10540 · Security Note
• https://qualcomm.com/company/product-security/bulletins · Vendor Advisory
• https://t.me/tmfeed/67420 · Telegram Post
• https://t.me/opennews/5485 · Telegram Post