VAR-201704-0165
Vulnerability from variot - Updated: 2023-12-18 13:19Dell Integrated Remote Access Controller (iDRAC) 6 before 2.80 and 7/8 before 2.21.21.21 allows attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a long SSH username or input. Dell integrated Remote Access Controller is prone to a remote buffer-overflow vulnerability because it fails to perform adequate boundary-checks on user supplied data. Successfully exploiting this issue may allow an attacker to execute arbitrary code in the context of the vulnerable application. Failed exploit attempts will result in a denial-of-service condition. iDRAC7and iDRAC8 versions prior to 2.21.21.21 are vulnerable. This solution provides functions such as remote management, crash recovery and power control for Dell PowerEdge systems. A buffer overflow vulnerability exists in Dell iDRAC 6 prior to 2.80, 7 and 8 prior to 2.21.21.21. An attacker could exploit this vulnerability to cause a denial of service
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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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