CVEvulnerability

CVE-2020-3702

6.5 MEDIUM Published 2020-09-08 Modified 2026-10-08 Official page ↗
Status
Modified
Published
2020-09-08
Last modified
2026-10-08
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
3.3 LOW — AV:A/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-319

Description

u'Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150

Affected configurations

• qualcomm apq8053 firmware • qualcomm ipq4019 firmware • qualcomm ipq8064 firmware • qualcomm msm8909w firmware • qualcomm msm8996au firmware • qualcomm qca9531 firmware • qualcomm qcn5502 firmware • qualcomm qcs405 firmware • qualcomm sdx20 firmware • qualcomm sm6150 firmware • qualcomm sm7150 firmware • debian debian linux 10.0 • arista access point (<= 8.8.3-12) • debian debian linux 9.0

Related

Weakness · CWE (1)

  • CWE-319 Cleartext Transmission of Sensitive Information weakness

References