GSD-2011-0419
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
Stack consumption vulnerability in the fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library before 1.4.3 and the Apache HTTP Server before 2.2.18, and in fnmatch.c in libc in NetBSD 5.1, OpenBSD 4.8, FreeBSD, Apple Mac OS X 10.6, Oracle Solaris 10, and Android, allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via *? sequences in the first argument, as demonstrated by attacks against mod_autoindex in httpd.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2011-0419",
"description": "Stack consumption vulnerability in the fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library before 1.4.3 and the Apache HTTP Server before 2.2.18, and in fnmatch.c in libc in NetBSD 5.1, OpenBSD 4.8, FreeBSD, Apple Mac OS X 10.6, Oracle Solaris 10, and Android, allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via *? sequences in the first argument, as demonstrated by attacks against mod_autoindex in httpd.",
"id": "GSD-2011-0419",
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"https://linux.oracle.com/cve/CVE-2011-0419.html",
"https://packetstormsecurity.com/files/cve/CVE-2011-0419"
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"remediation": "unknown",
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"details": "Stack consumption vulnerability in the fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library before 1.4.3 and the Apache HTTP Server before 2.2.18, and in fnmatch.c in libc in NetBSD 5.1, OpenBSD 4.8, FreeBSD, Apple Mac OS X 10.6, Oracle Solaris 10, and Android, allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via *? sequences in the first argument, as demonstrated by attacks against mod_autoindex in httpd.",
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"modified": "2023-12-13T01:19:04.884167Z",
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"matchCriteriaId": "B180EA08-5CBA-4743-8E47-259219E76277",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:*",
"matchCriteriaId": "964B57CD-CB8A-4520-B358-1C93EC5EF2DC",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*",
"matchCriteriaId": "8C757774-08E7-40AA-B532-6F705C8F7639",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*",
"matchCriteriaId": "036E8A89-7A16-411F-9D31-676313BB7244",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
"matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:-:*:*:*",
"matchCriteriaId": "79A35457-EAA3-4BF9-A4DA-B2E414A75A02",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Stack consumption vulnerability in the fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library before 1.4.3 and the Apache HTTP Server before 2.2.18, and in fnmatch.c in libc in NetBSD 5.1, OpenBSD 4.8, FreeBSD, Apple Mac OS X 10.6, Oracle Solaris 10, and Android, allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via *? sequences in the first argument, as demonstrated by attacks against mod_autoindex in httpd."
},
{
"lang": "es",
"value": "Vulnerabilidad de agotamiento de pila en la funci\u00f3n fnmatch implementada en apr_fnmatch.c en la librer\u00eda de Apache Portable Runtime (APR) anterior a v1.4.3 y en Apache HTTP Server anterior a v2.2.18, y en fnmatch.c en libc en NetBSD v5.1, OpenBSD v4.8, FreeBSD, Apple Mac OS X v10.6, Oracle Solaris 10, y Android permite a atacantes dependientes de contexto provocar una denegaci\u00f3n de servicio (consumo de CPU y memoria) a trav\u00e9s de secuencias \"*?\" en el primer argumento, como se demostr\u00f3 con los ataques contra mod_autoindex en httpd."
}
],
"id": "CVE-2011-0419",
"lastModified": "2024-04-02T18:46:47.630",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2011-05-16T17:55:02.387",
"references": [
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "http://cvsweb.netbsd.org/bsdweb.cgi/src/lib/libc/gen/fnmatch.c#rev1.22"
},
{
"source": "cret@cert.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://cxib.net/stuff/apache.fnmatch.phps"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "http://cxib.net/stuff/apr_fnmatch.txts"
},
{
"source": "cret@cert.org",
"tags": [
"Vendor Advisory"
],
"url": "http://httpd.apache.org/security/vulnerabilities_22.html"
},
{
"source": "cret@cert.org",
"tags": [
"Broken Link"
],
"url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
},
{
"source": "cret@cert.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00011.html"
},
{
"source": "cret@cert.org",
"tags": [
"Issue Tracking",
"Mailing List",
"Third Party Advisory"
],
"url": "http://marc.info/?l=bugtraq\u0026m=131551295528105\u0026w=2"
},
{
"source": "cret@cert.org",
"tags": [
"Issue Tracking",
"Mailing List",
"Third Party Advisory"
],
"url": "http://marc.info/?l=bugtraq\u0026m=131731002122529\u0026w=2"
},
{
"source": "cret@cert.org",
"tags": [
"Issue Tracking",
"Mailing List",
"Third Party Advisory"
],
"url": "http://marc.info/?l=bugtraq\u0026m=132033751509019\u0026w=2"
},
{
"source": "cret@cert.org",
"tags": [
"Issue Tracking",
"Mailing List",
"Third Party Advisory"
],
"url": "http://marc.info/?l=bugtraq\u0026m=134987041210674\u0026w=2"
},
{
"source": "cret@cert.org",
"tags": [
"Not Applicable",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/44490"
},
{
"source": "cret@cert.org",
"tags": [
"Not Applicable",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/44564"
},
{
"source": "cret@cert.org",
"tags": [
"Not Applicable",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/44574"
},
{
"source": "cret@cert.org",
"tags": [
"Not Applicable"
],
"url": "http://secunia.com/advisories/48308"
},
{
"source": "cret@cert.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "http://securityreason.com/achievement_securityalert/98"
},
{
"source": "cret@cert.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "http://securityreason.com/securityalert/8246"
},
{
"source": "cret@cert.org",
"tags": [
"Broken Link",
"Third Party Advisory",
"VDB Entry"
],
"url": "http://securitytracker.com/id?1025527"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "http://support.apple.com/kb/HT5002"
},
{
"source": "cret@cert.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://svn.apache.org/viewvc/apr/apr/branches/1.4.x/strings/apr_fnmatch.c?r1=731029\u0026r2=1098902"
},
{
"source": "cret@cert.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://svn.apache.org/viewvc?view=revision\u0026revision=1098188"
},
{
"source": "cret@cert.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://svn.apache.org/viewvc?view=revision\u0026revision=1098799"
},
{
"source": "cret@cert.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.apache.org/dist/apr/Announcement1.x.html"
},
{
"source": "cret@cert.org",
"tags": [
"Broken Link"
],
"url": "http://www.apache.org/dist/apr/CHANGES-APR-1.4"
},
{
"source": "cret@cert.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.apache.org/dist/httpd/Announcement2.2.html"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "http://www.debian.org/security/2011/dsa-2237"
},
{
"source": "cret@cert.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.mail-archive.com/dev%40apr.apache.org/msg23960.html"
},
{
"source": "cret@cert.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.mail-archive.com/dev%40apr.apache.org/msg23961.html"
},
{
"source": "cret@cert.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.mail-archive.com/dev%40apr.apache.org/msg23976.html"
},
{
"source": "cret@cert.org",
"tags": [
"Broken Link"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:084"
},
{
"source": "cret@cert.org",
"tags": [
"Broken Link"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:150"
},
{
"source": "cret@cert.org",
"tags": [
"Broken Link"
],
"url": "http://www.openbsd.org/cgi-bin/cvsweb/src/lib/libc/gen/fnmatch.c#rev1.15"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/topics/security/cpujuly2013-1899826.html"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "http://www.redhat.com/support/errata/RHSA-2011-0507.html"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "http://www.redhat.com/support/errata/RHSA-2011-0896.html"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "http://www.redhat.com/support/errata/RHSA-2011-0897.html"
},
{
"source": "cret@cert.org",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=703390"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
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],
"url": "https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
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],
"url": "https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/r064df0985779b7ee044d3120d71ba59750427cf53f57ba3384e3773f%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
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],
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},
{
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],
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},
{
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],
"url": "https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E"
},
{
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],
"url": "https://lists.apache.org/thread.html/r688df6f16f141e966a0a47f817e559312b3da27886f59116a94b273d%40%3Ccvs.httpd.apache.org%3E"
},
{
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],
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},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/r9e8622254184645bc963a1d47c5d47f6d5a36d6f080d8d2c43b2b142%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/re2e23465bbdb17ffe109d21b4f192e6b58221cd7aa8797d530b4cd75%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14638"
},
{
"source": "cret@cert.org",
"tags": [
"Third Party Advisory"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14804"
}
],
"sourceIdentifier": "cret@cert.org",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-770"
}
],
"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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