FKIE_CVE-2010-3872
Vulnerability from fkie_nvd - Published: 2010-11-22 12:54 - Updated: 2026-06-16 23:23
Severity
Summary
A flaw was found in the mod_fcgid module of httpd. A malformed FastCGI response may result in a stack-based buffer overflow in the modules/fcgid/fcgid_bucket.c file in the fcgid_header_bucket_read() function, resulting in an application crash.
References
{
"affected": [
{
"affectedData": [
{
"product": "mod_fcgid",
"vendor": "n/a",
"versions": [
{
"status": "unaffected",
"version": "2.3.6"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
],
"defaultStatus": "unaffected",
"packageName": "mod_fcgid",
"product": "Red Hat Enterprise Linux 7",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
],
"defaultStatus": "unaffected",
"packageName": "mod_fcgid",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
],
"defaultStatus": "unaffected",
"packageName": "mod_fcgid",
"product": "Red Hat Enterprise Linux 9",
"vendor": "Red Hat"
},
{
"collectionURL": "https://packages.fedoraproject.org/",
"defaultStatus": "unaffected",
"packageName": "mod_fcgid",
"product": "Fedora",
"vendor": "Fedora"
}
],
"source": "secalert@redhat.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apache:mod_fcgid:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1F5E7028-528F-4C7C-9D8F-A43652D325F4",
"versionEndIncluding": "2.3.5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:apache:mod_fcgid:2.3.1:*:*:*:*:*:*:*",
"matchCriteriaId": "F6AFABE7-90C2-41F9-A01C-EA11FB12C97E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:apache:mod_fcgid:2.3.2:*:*:*:*:*:*:*",
"matchCriteriaId": "42A39798-B60F-42FC-95C7-F79B19C9228A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:apache:mod_fcgid:2.3.3:*:*:*:*:*:*:*",
"matchCriteriaId": "61DCEEBF-8F45-4093-BE11-C8EE33D25CC3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:apache:mod_fcgid:2.3.4:*:*:*:*:*:*:*",
"matchCriteriaId": "DB100548-FA9E-4E65-9D47-D1FE492ADFFD",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in the mod_fcgid module of httpd. A malformed FastCGI response may result in a stack-based buffer overflow in the modules/fcgid/fcgid_bucket.c file in the fcgid_header_bucket_read() function, resulting in an application crash."
},
{
"lang": "es",
"value": "La funci\u00f3n apr_status_t fcgid_header_bucket_read en fcgid_bucket.c en Apache mod_fcgid anterior a v2.3.6 no utiliza punteros aritm\u00e9ticos bytewise en ciertas ciscunstancias, lo que provoca un impacto desconocido y vectores de ataque relacionados con \"untrusted FastCGI applications\" y un \"stack buffer overwrite\"."
}
],
"id": "CVE-2010-3872",
"lastModified": "2026-06-16T23:23:43.790",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "secalert@redhat.com",
"type": "Secondary"
}
]
},
"published": "2010-11-22T12:54:10.300",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050930.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050932.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050976.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00004.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00005.html"
},
{
"source": "secalert@redhat.com",
"url": "http://osvdb.org/69275"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/42288"
},
{
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"tags": [
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],
"url": "http://secunia.com/advisories/42302"
},
{
"source": "secalert@redhat.com",
"url": "http://secunia.com/advisories/42815"
},
{
"source": "secalert@redhat.com",
"url": "http://www.debian.org/security/2010/dsa-2140"
},
{
"source": "secalert@redhat.com",
"url": "http://www.gossamer-threads.com/lists/apache/announce/391406"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/44900"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://www.vupen.com/english/advisories/2010/2997"
},
{
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"tags": [
"Vendor Advisory"
],
"url": "http://www.vupen.com/english/advisories/2010/2998"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2011/0031"
},
{
"source": "secalert@redhat.com",
"url": "https://access.redhat.com/security/cve/CVE-2010-3872"
},
{
"source": "secalert@redhat.com",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248172"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/63303"
},
{
"source": "secalert@redhat.com",
"url": "https://github.com/apache/httpd-mod_fcgid/commit/b1afa70840b4ab4e6fbc12ac8798b2f3ccc336b2"
},
{
"source": "secalert@redhat.com",
"tags": [
"Patch"
],
"url": "https://issues.apache.org/bugzilla/show_bug.cgi?id=49406"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050930.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050932.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050976.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00004.html"
},
{
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"url": "http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00005.html"
},
{
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"url": "http://osvdb.org/69275"
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{
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{
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/42815"
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{
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"url": "http://www.debian.org/security/2010/dsa-2140"
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{
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"url": "http://www.securityfocus.com/bid/44900"
},
{
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],
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},
{
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"tags": [
"Vendor Advisory"
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"url": "http://www.vupen.com/english/advisories/2010/2998"
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{
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"url": "http://www.vupen.com/english/advisories/2011/0031"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://access.redhat.com/security/cve/CVE-2010-3872"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248172"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/63303"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://github.com/apache/httpd-mod_fcgid/commit/b1afa70840b4ab4e6fbc12ac8798b2f3ccc336b2"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://issues.apache.org/bugzilla/show_bug.cgi?id=49406"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-121"
}
],
"source": "secalert@redhat.com",
"type": "Secondary"
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{
"description": [
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"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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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