Description
The screen lock module has a Stack-based Buffer Overflow vulnerability.Successful exploitation of this vulnerability may affect user experience.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Huawei | HarmonyOS | 2.0 | — |
Critical · 9.8
CVE-2021-39990
EUVD-2021-26346GHSA-89m3-rrvf-rq86
The screen lock module has a Stack-based Buffer Overflow vulnerability.Successful exploitation of this vulnerability may affect user experi…
Published Jan 3, 2022 · Updated May 22, 2025 · Assigned by huawei