CVE-2021-22677CWE-190

An integer overflow exists in the APIs of the host MCU while trying to connect to a WIFI network may lead to issues such as a denial-of-service condition or…

published May 7, 2021

CVSS
—
EPSS
0%
Percentile
21.4
In the wild
Unconfirmed
What it is

An integer overflow exists in the APIs of the host MCU while trying to connect to a WIFI network may lead to issues such as a denial-of-service condition or code execution on the SimpleLink Wi-Fi (MSP432E4 SDK: v4.20.00.12 and prior, CC32XX SDK v4.30.00.06 and prior, CC13X0 SDK versions prior to v4.10.03, CC13X2 and CC26XX SDK versions prior to v4.40.00, CC3200 SDK v1.5.0 and prior, CC3100 SDK v1.3.0 and prior).

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00299 · 21.4th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2021-05-07T15:11Z
EPSS history
Timeline
  • 07 MAY 15:11Z
    An integer overflow exists in the APIs of the host MCU while trying to connect to a WIFI network may lead to issues such as a denial-of-service condition or…
    cvelistv5