Vulnerability-Lookup

VAR-202202-1223

Vulnerability from variot - Updated: 2024-11-23 23:00

A Buffer Overflow vulnerability exists in Tenda Router AX12 V22.03.01.21_CN in the sub_422CE4 function in page /goform/setIPv6Status via the prefixDelegate parameter, which causes a Denial of Service. Tenda Router AX12 Exists in an out-of-bounds write vulnerability.Service operation interruption (DoS) It may be in a state. Tenda Ax12 is a dual-band Gigabit Wifi 6 wireless router from Tenda, China.

Tenda Router AX12 has a security vulnerability

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CVE-2021-45392 (GCVE-0-2021-45392)

Vulnerability from cvelistv5 – Published: 2022-02-14 16:25 – Updated: 2024-08-04 04:39

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

4 references

URL	Tags
https://www.tenda.com.cn/	x_refsource_MISC
http://tendawifi.com/index.html	x_refsource_MISC
https://www.tenda.com.cn/product/AX12.html	x_refsource_MISC
https://github.com/sec-bin/IoT-CVE/tree/main/Tend…	x_refsource_MISC

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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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.

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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VAR-202202-1223

CVE-2021-45392 (GCVE-0-2021-45392)

Tags

Sightings

Nomenclature

Related by attack behaviour