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High severity7.5NVD Advisory· Published Jan 3, 2022· Updated Jun 17, 2026

CVE-2021-39984

CVE-2021-39984

Description

Huawei idap module has a Out-of-bounds Read vulnerability.Successful exploitation of this vulnerability may cause Denial of Service.

Affected products

3

Huawei/Harmonyos2 versions
cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*
- (no CPE)range: 2.0
Huawei/idap modulellm-create

Patches

Vulnerability mechanics

References

1

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

News mentions

0

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