FKIE_CVE-2011-1938
Vulnerability from fkie_nvd - Published: 2011-05-31 20:55 - Updated: 2026-06-16 23:30
Severity
Summary
Stack-based buffer overflow in the socket_connect function in ext/sockets/sockets.c in PHP 5.3.3 through 5.3.6 might allow context-dependent attackers to execute arbitrary code via a long pathname for a UNIX socket.
References
{
"affected": [
{
"affectedData": [
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"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "secalert@redhat.com"
}
],
"configurations": [
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"matchCriteriaId": "B0F40E4A-E125-4099-A8B3-D42614AA9312",
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Stack-based buffer overflow in the socket_connect function in ext/sockets/sockets.c in PHP 5.3.3 through 5.3.6 might allow context-dependent attackers to execute arbitrary code via a long pathname for a UNIX socket."
},
{
"lang": "es",
"value": "Desbordamiento de b\u00fafer basado en pila en la funci\u00f3n socket_connect en ext/sockets/sockets.c en PHP v5.3.3 a v5.3.6 podr\u00eda permitir a atacantes dependientes de contexto ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de una ruta larga para un socket UNIX."
}
],
"id": "CVE-2011-1938",
"lastModified": "2026-06-16T23:30:25.823",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2011-05-31T20:55:05.220",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html"
},
{
"source": "secalert@redhat.com",
"url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
},
{
"source": "secalert@redhat.com",
"tags": [
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{
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"tags": [
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{
"source": "secalert@redhat.com",
"url": "http://osvdb.org/72644"
},
{
"source": "secalert@redhat.com",
"url": "http://securityreason.com/securityalert/8262"
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{
"source": "secalert@redhat.com",
"url": "http://securityreason.com/securityalert/8294"
},
{
"source": "secalert@redhat.com",
"url": "http://support.apple.com/kb/HT5130"
},
{
"source": "secalert@redhat.com",
"tags": [
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"url": "http://svn.php.net/viewvc/php/php-src/trunk/ext/sockets/sockets.c?r1=311369\u0026r2=311368\u0026pathrev=311369"
},
{
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],
"url": "http://svn.php.net/viewvc?view=revision\u0026revision=311369"
},
{
"source": "secalert@redhat.com",
"url": "http://www.debian.org/security/2012/dsa-2399"
},
{
"source": "secalert@redhat.com",
"tags": [
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],
"url": "http://www.exploit-db.com/exploits/17318/"
},
{
"source": "secalert@redhat.com",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:165"
},
{
"source": "secalert@redhat.com",
"url": "http://www.php.net/ChangeLog-5.php#5.3.7"
},
{
"source": "secalert@redhat.com",
"url": "http://www.php.net/archive/2011.php#id2011-08-18-1"
},
{
"source": "secalert@redhat.com",
"url": "http://www.redhat.com/support/errata/RHSA-2011-1423.html"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/49241"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67606"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html"
},
{
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"url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
},
{
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"tags": [
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],
"url": "http://openwall.com/lists/oss-security/2011/05/24/1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "http://openwall.com/lists/oss-security/2011/05/24/9"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://osvdb.org/72644"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://securityreason.com/securityalert/8262"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://securityreason.com/securityalert/8294"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://support.apple.com/kb/HT5130"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
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"url": "http://svn.php.net/viewvc/php/php-src/trunk/ext/sockets/sockets.c?r1=311369\u0026r2=311368\u0026pathrev=311369"
},
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2012/dsa-2399"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "http://www.exploit-db.com/exploits/17318/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:165"
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{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.php.net/ChangeLog-5.php#5.3.7"
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"url": "http://www.php.net/archive/2011.php#id2011-08-18-1"
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{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.redhat.com/support/errata/RHSA-2011-1423.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/49241"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67606"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"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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