CVE-2021-40002
HIGH
8.8
CVSS Score
Published: January 7, 2022 at 10:39 PM UTC
Updated: June 17, 2026 at 04:06 AM UTC
1 product affected across 1 vendorHarmonyOS
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Severity
HIGH8.8
Exploit prediction
EPSS 0.4%
Description
The Bluetooth module has an out-of-bounds write vulnerability. Successful exploitation of this vulnerability may result in malicious command execution at the remote end.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718CVSS
- Attack Vector
- ADJACENT_NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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