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Mbed Ualloc

mbed_ualloc

Vendor: Arm • 1 CVE

CVEs (1)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2021-27433
1Arm
1Mbed Ualloc
Jun 17, 2026
May 3, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
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 in...Show more
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.Show less