CVEvulnerability

CVE-2018-5871

6.5 MEDIUM Published 2018-09-20 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-09-20
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.5 MEDIUM — CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.0 ([email protected])
3.3 LOW — AV:A/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
CWE-338

Description

In Snapdragon (Automobile, Mobile, Wear) in version MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6574AU, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 820A, SD 835, SD 845, SD 850, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDM710, Snapdragon_High_Med_2016, MAC address randomization performed during probe requests (for privacy reasons) is not done properly due to a flawed RNG which produces repeating output much earlier than expected.

Affected configurations

• qualcomm mdm9206 firmware • qualcomm mdm9607 firmware • qualcomm mdm9640 firmware • qualcomm mdm9650 firmware • qualcomm msm8996au firmware • qualcomm qca6574au firmware • qualcomm sd210 firmware • qualcomm sd212 firmware • qualcomm sd205 firmware • qualcomm sd425 firmware • qualcomm sd427 firmware • qualcomm sd430 firmware • qualcomm sd435 firmware • qualcomm sd450 firmware • qualcomm sd615 firmware • qualcomm sd616 firmware • qualcomm sd415 firmware • qualcomm sd650 firmware • qualcomm sd652 firmware • qualcomm sd820a firmware • qualcomm sd835 firmware • qualcomm sd845 firmware • qualcomm sd850 firmware • qualcomm sda660 firmware • qualcomm sdm429 firmware • qualcomm sdm439 firmware • qualcomm sdm630 firmware • qualcomm sdm632 firmware • qualcomm sdm636 firmware • qualcomm sdm660 firmware • qualcomm sdm710 firmware

Related

Weakness · CWE (1)

  • CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) weakness

References