Description
The secret key used to make the Initial Sequence Number in the TCP SYN packet could be brute forced and therefore can be predicted in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MSM8905, MSM8909, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, Nicobar, QCM2150, QM215, SC8180X, SDM429, SDM439, SDM450, SDM632, SDX24, SDX55, SM6150, SM7150, SM8150
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://www.qualcomm.com/company/product-security/bulletins/march-2020-bulletin
Scores
CVSS v3
9.8
EPSS
0.0067
EPSS Percentile
47.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-330
Status
published
Products (20)
qualcomm/msm8905_firmware
qualcomm/msm8909_firmware
qualcomm/msm8917_firmware
qualcomm/msm8920_firmware
qualcomm/msm8937_firmware
qualcomm/msm8940_firmware
qualcomm/msm8953_firmware
qualcomm/nicobar_firmware
qualcomm/qcm2150_firmware
qualcomm/qm215_firmware
... and 10 more
Published
Mar 05, 2020
Tracked Since
Feb 18, 2026