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Vulnerabilites related to arm - mbed_ualloc

cve-2021-27433

Vulnerability from cvelistv5

Published

2022-05-03 20:26

Modified

2024-08-03 20:48

Severity ?

7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Summary

ARM mbed-ualloc memory library version 1.3.0 is vulnerable to integer wrap-around in function mbed_krbs, which can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution.

References

▼	URL	Tags
	https://www.cisa.gov/uscert/ics/advisories/icsa-21-119-04	x_refsource_CONFIRM
	https://github.com/ARMmbed/mbed-os/pull/14408	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	ARM	mbed-ualloc memory library	Version: 1.3.0

Show details on NVD website

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Vulnerability from fkie_nvd