CVEvulnerability

CVE-2021-1943

7.5 HIGH Published 2021-07-13 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-07-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-125

Description

Possible buffer out of bound read can occur due to improper validation of TBTT count and length while parsing the beacon response in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

Affected configurations

• qualcomm apq8053 firmware • qualcomm aqt1000 firmware • qualcomm ar9380 firmware • qualcomm csr8811 firmware • qualcomm csrb31024 firmware • qualcomm ipq4018 firmware • qualcomm ipq4019 firmware • qualcomm ipq4028 firmware • qualcomm ipq4029 firmware • qualcomm ipq5010 firmware • qualcomm ipq5018 firmware • qualcomm ipq5028 firmware • qualcomm ipq6000 firmware • qualcomm ipq6005 firmware • qualcomm ipq6010 firmware • qualcomm ipq6018 firmware • qualcomm ipq6028 firmware • qualcomm ipq8064 firmware • qualcomm ipq8065 firmware • qualcomm ipq8068 firmware • qualcomm ipq8070 firmware • qualcomm ipq8070a firmware • qualcomm ipq8071 firmware • qualcomm ipq8071a firmware • qualcomm ipq8072 firmware • qualcomm ipq8072a firmware • qualcomm ipq8074 firmware • qualcomm ipq8074a firmware • qualcomm ipq8076 firmware • qualcomm ipq8076a firmware • qualcomm ipq8078 firmware • qualcomm ipq8078a firmware • qualcomm ipq8173 firmware • qualcomm ipq8174 firmware • qualcomm msm8953 firmware • qualcomm pmp8074 firmware • qualcomm qca4024 firmware • qualcomm qca6175a firmware • qualcomm qca6390 firmware • qualcomm qca6391 firmware • qualcomm qca6420 firmware • qualcomm qca6426 firmware • qualcomm qca6428 firmware • qualcomm qca6430 firmware • qualcomm qca6436 firmware • qualcomm qca6438 firmware • qualcomm qca6564a firmware • qualcomm qca6564au firmware • qualcomm qca6574 firmware • qualcomm qca6574a firmware • qualcomm qca6574au firmware • qualcomm qca6584au firmware • qualcomm qca6595 firmware • qualcomm qca6595au firmware • qualcomm qca6696 firmware • qualcomm qca7500 firmware • qualcomm qca8072 firmware • qualcomm qca8075 firmware • qualcomm qca8081 firmware • qualcomm qca9531 firmware … and 117 more

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References