CVE-2009-2281 (GCVE-0-2009-2281)
Vulnerability from cvelistv5 – Published: 2009-10-23 18:00 – Updated: 2024-09-16 16:23
VLAI
EPSS
VEX
Summary
Multiple heap-based buffer underflows in the readPostBody function in cgiutil.c in mapserv in MapServer 4.x through 4.10.4 and 5.x before 5.4.2 allow remote attackers to execute arbitrary code via (1) a crafted Content-Length HTTP header or (2) a large HTTP request, related to an integer overflow that triggers a heap-based buffer overflow. NOTE: this issue reportedly exists because of an incomplete fix for CVE-2009-0840.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://www.openwall.com/lists/oss-security/2009/07/01/6 | mailing-listx_refsource_MLIST |
| http://security.debian.org/pool/updates/main/m/ma… | x_refsource_CONFIRM |
| http://trac.osgeo.org/mapserver/browser/tags/rel-… | x_refsource_CONFIRM |
| http://www.openwall.com/lists/oss-security/2009/07/01/1 | mailing-listx_refsource_MLIST |
| http://www.debian.org/security/2009/dsa-1914 | vendor-advisoryx_refsource_DEBIAN |
| http://trac.osgeo.org/mapserver/ticket/2943 | x_refsource_CONFIRM |
| http://security.debian.org/pool/updates/main/m/ma… | x_refsource_CONFIRM |
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"value": "Multiple heap-based buffer underflows in the readPostBody function in cgiutil.c in mapserv in MapServer 4.x through 4.10.4 and 5.x before 5.4.2 allow remote attackers to execute arbitrary code via (1) a crafted Content-Length HTTP header or (2) a large HTTP request, related to an integer overflow that triggers a heap-based buffer overflow. NOTE: this issue reportedly exists because of an incomplete fix for CVE-2009-0840."
},
{
"lang": "es",
"value": "M\u00faltiples desbordamiento de b\u00fafer basados en memoria din\u00e1mica en la funci\u00f3n readPostBody en cgiutil.c de mapserv en MapServer v4.x hasta v4.10.4 y v5.x anteriores a v5.4.2, permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de (1) una cabecera de HTTP \"Content-Length\" manipulada o (2) una petici\u00f3n HTTP larga, relacionado con un desbordamiento de entero que provoca una desbordamiento de b\u00fafer basado en memoria din\u00e1mica. NOTA: Esta vulnerabilidad existe por un correcci\u00f3n incompleta de CVE-2009-0840."
}
],
"id": "CVE-2009-2281",
"lastModified": "2026-04-23T00:35:47.467",
"metrics": {
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"accessVector": "NETWORK",
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"cve": "CVE-2009-2281",
"id": "CVE-2009-2281",
"initial_release_date": "2009-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "mapserver: incomplete upstream fix for CVE-2009-0840",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2009/cve-2009-2281.json",
"version": "3"
}
}
}
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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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