by Kastro
Paper/Archive/CVE-2021-37021

CVE-2021-37021

Huawei HarmonyOS — There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to Out-o…

EPSS 0.8%CVSS 9.1
critical.is priorityof 100
39
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 56.6.566 × 2011.3No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to Out-of-bounds read.

Affected

ProductAffectedFixed inSource
HarmonyOS2.0–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

References

refdevice.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727