CVE-2023-36354 (GCVE-0-2023-36354)
Vulnerability from cvelistv5 – Published: 2023-06-22 00:00 – Updated: 2024-12-02 21:17
VLAI
EPSS
VEX
Summary
TP-Link TL-WR940N V4, TL-WR841N V8/V10, TL-WR740N V1/V2, TL-WR940N V2/V3, and TL-WR941ND V5/V6 were discovered to contain a buffer overflow in the component /userRpm/AccessCtrlTimeSchedRpm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-02 21:13 UTC
CWE
- n/a
Assigner
References
1 reference
Impacted products
5 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| tp-link | tl-wr940n_v4 |
Affected:
4
cpe:2.3:h:tp-link:tl-wr940n_v4:-:*:*:*:*:*:*:* |
||
| tp-link | tl-wr841n |
Affected:
8
Affected: 10 cpe:2.3:h:tp-link:tl-wr841n:-:*:*:*:*:*:*:* |
||
| tp-link | tl-wr740n |
Affected:
1
Affected: 2 cpe:2.3:h:tp-link:tl-wr740n:-:*:*:*:*:*:*:* |
||
| tp-link | tl-wr940n |
Affected:
2
Affected: 3 cpe:2.3:h:tp-link:tl-wr940n:-:*:*:*:*:*:*:* |
||
| tp-link | tl-wr941nd |
Affected:
5
Affected: 6 cpe:2.3:h:tp-link:tl-wr941nd:-:*:*:*:*:*:*:* |
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"shortName": "mitre"
},
"references": [
{
"url": "https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/7/TL-WR940N_TL-WR841N_TL-WR740N_TL-WR941ND_userRpm_AccessCtrlTimeSchedRpm.md"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2023-36354",
"datePublished": "2023-06-22T00:00:00.000Z",
"dateReserved": "2023-06-21T00:00:00.000Z",
"dateUpdated": "2024-12-02T21:17:28.146Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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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.
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.
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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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