FKIE_CVE-2010-1451
Vulnerability from fkie_nvd - Published: 2010-05-07 18:30 - Updated: 2026-06-16 23:18
Severity
Summary
The TSB I-TLB load implementation in arch/sparc/kernel/tsb.S in the Linux kernel before 2.6.33 on the SPARC platform does not properly obtain the value of a certain _PAGE_EXEC_4U bit and consequently does not properly implement a non-executable stack, which makes it easier for context-dependent attackers to exploit stack-based buffer overflows via a crafted application.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | * | |
| debian | debian_linux | 5.0 |
{
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"source": "secalert@redhat.com"
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},
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"value": "La implementaci\u00f3n TSB I-TLB en arch/sparc/kernel/tsb.S en el kernel de Linux anterior a v2.6.33 en plataformas SPARC, no obtiene de forma adecuada ciertos bits _PAGE_EXEC_4U y consecuentemente no implementa de forma adecuada una pila no-ejecutable, lo que facilita a atacantes dependiendo del contexto explotar desbordamientos de b\u00fafer basados en pila a trav\u00e9s de aplicaciones manipuladas."
}
],
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"lastModified": "2026-06-16T23:18:25.110",
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"published": "2010-05-07T18:30:01.610",
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"vulnStatus": "Modified",
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"value": "CWE-787"
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]
}
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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- 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
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