High severity7.5NVD Advisory· Published Jan 10, 2022· Updated Jun 17, 2026

CVE-2021-40027

Description

The bone voice ID TA has a vulnerability in calculating the buffer length,Successful exploitation of this vulnerability may affect data confidentiality.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Huawei/Harmonyosllm-fuzzy3 versions
(expand)+ 2 more
- (no CPE)
- (no CPE)range: 2.0.0
- cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:*range: <2.0
Huawei/Emuiv5
Range: 13.0.0

Patches

Vulnerability mechanics

References

device.harmonyos.com/en/docs/security/update/security-bulletins-202201-0000001238736331nvdVendor Advisory
consumer.huawei.com/en/support/bulletin/2023/7/nvd
device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858nvd

News mentions

No linked articles in our index yet.

cvss	0.488
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000