Vulnerability-Lookup

VAR-202210-0956

Vulnerability from variot - Updated: 2025-01-30 20:43

OpenHarmony-v3.1.2 and prior versions have an authenication bypass vulnerability in a callback handler function of Softbus_server in communication subsystem. Attackers can launch attacks on distributed networks by sending Bluetooth rfcomm packets to any remote device and executing arbitrary commands. OpenHarmony There is an authentication vulnerability in.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

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CVE-2022-42463 (GCVE-0-2022-42463)

Vulnerability from cvelistv5 – Published: 2022-10-14 14:40 – Updated: 2025-05-14 15:11

Title

Softbus_server in communication subsystem has a authenication bypass vulnerability in a callback handler function. Attackers can launch attacks on distributed networks by sending Bluetooth rfcomm packets to any remote device and executing arbitrary co ...

Summary

Severity

8.3 (High)


                        
                          CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-05-14 15:11 UTC

CWE

CWE-287 - Improper Authentication

Assigner

OpenHarmony CNA under the mitre root

CNA scorecard C 61/100 over 10 records in the last 180 days details

References

1 reference

URL	Tags
https://gitee.com/openharmony/security/blob/maste…

Impacted products

1 product

Vendor	Product	Version
OpenHarmony	OpenHarmony	Affected: OpenHarmony-v3.1.x-Release , ≤ 3.1.2 (custom)

Date Public

2022-10-11 00:00

Show details on NVD website

JSON

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    "assignerShortName": "OpenHarmony",
    "cveId": "CVE-2022-42463",
    "datePublished": "2022-10-14T14:40:09.252Z",
    "dateReserved": "2022-10-08T00:00:00.000Z",
    "dateUpdated": "2025-05-14T15:11:42.282Z",
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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