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China National Vulnerability DatabaseCNVD-2022-20314HistoryDec 31, 2021 - 12:00 a.m.
Huawei HarmonyOS Heap Buffer Overflow Vulnerability
2021-12-3100:00:00
China National Vulnerability Database
www.cnvd.org.cn
10
huawei
harmonyos
heap buffer overflow
vulnerability
memory boundaries
attacker
adjacent objects
cnvd
EPSS
0.002
Percentile
65.1%
Huawei HarmonyOS is an operating system from Huawei, a Chinese company. Huawei HarmonyOS is vulnerable to a heap buffer overflow vulnerability, which originates when a component of the product fails to properly determine memory boundaries. An attacker could exploit the vulnerability to rewrite the memory of adjacent objects.
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