FKIE_CVE-2010-4526
Vulnerability from fkie_nvd - Published: 2011-01-11 03:00 - Updated: 2026-06-16 23:24
Severity
Summary
Race condition in the sctp_icmp_proto_unreachable function in net/sctp/input.c in Linux kernel 2.6.11-rc2 through 2.6.33 allows remote attackers to cause a denial of service (panic) via an ICMP unreachable message to a socket that is already locked by a user, which causes the socket to be freed and triggers list corruption, related to the sctp_wait_for_connect function.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | * | |
| linux | linux_kernel | 2.6.11 | |
| linux | linux_kernel | 2.6.11 | |
| linux | linux_kernel | 2.6.11 | |
| linux | linux_kernel | 2.6.11 | |
| redhat | enterprise_mrg | 1.0 | |
| vmware | esx | 4.0 | |
| vmware | esx | 4.1 |
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"value": "Condici\u00f3n de carrera en el kernel de Linux 2.6.11-rc2 hasta 2.6.33. Permite a atacantes remotos provocar una denegaci\u00f3n de servicio (kernel panic) a trav\u00e9s de un mensaje no enrutable ICMP a un socket que ya se encuentra bloqueado por un usuario, lo que provoca que el socket sea liberado y una corrupci\u00f3n de lista. Relacionado con la funci\u00f3n sctp_wait_for_connect."
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"id": "CVE-2010-4526",
"lastModified": "2026-06-16T23:24:58.710",
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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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