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Unrated severityNVD Advisory· Published Jan 3, 2022· Updated May 22, 2025

CVE-2021-39977

CVE-2021-39977

Description

The HwNearbyMain module has a NULL Pointer Dereference vulnerability.Successful exploitation of this vulnerability may cause a process to restart.

Affected products

2

Huawei/Harmonyosllm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 2.0

Patches

Vulnerability mechanics

References

1

device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667mitrex_refsource_MISC

News mentions

0

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