CVE-2021-22684

State: Published
Severity: Not scored
Published: Aug 31, 2021
Updated: Aug 3, 2024
Reserved: Jan 5, 2021

Description

Tizen RT RTOS version 3.0.GBB is vulnerable to integer wrap-around in functions_calloc and mm_zalloc. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash

Scores

The record has no CVSS score.

Weaknesses

CWE-190 INTEGER OVERFLOW OR WRAPAROUND CWE-190

Affected Products

Product	Versions
Tizen RT RTOSn/a	Version 3.0Affected

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-119-04

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