CVE-2021-22673

State: Published
Severity: Not scored
Published: May 7, 2021
Updated: Aug 3, 2024
Reserved: Jan 5, 2021

Description

The affected product is vulnerable to stack-based buffer overflow while processing over-the-air firmware updates from the CDN server, which may allow an attacker to remotely execute code 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).

Scores

The record has no CVSS score.

Weaknesses

CWE-121 STACK-BASED BUFFER OVERFLOW CWE-121

Affected Products

Product	Versions
SimpleLink Wi-Fi, MSP432, CC13XX, CC26XX, CC32XX, CC3100n/a	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 priorAffected

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-119-01

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