GSD-2009-4034
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
PostgreSQL 7.4.x before 7.4.27, 8.0.x before 8.0.23, 8.1.x before 8.1.19, 8.2.x before 8.2.15, 8.3.x before 8.3.9, and 8.4.x before 8.4.2 does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which (1) allows man-in-the-middle attackers to spoof arbitrary SSL-based PostgreSQL servers via a crafted server certificate issued by a legitimate Certification Authority, and (2) allows remote attackers to bypass intended client-hostname restrictions via a crafted client certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2009-4034",
"description": "PostgreSQL 7.4.x before 7.4.27, 8.0.x before 8.0.23, 8.1.x before 8.1.19, 8.2.x before 8.2.15, 8.3.x before 8.3.9, and 8.4.x before 8.4.2 does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s Common Name (CN) field of an X.509 certificate, which (1) allows man-in-the-middle attackers to spoof arbitrary SSL-based PostgreSQL servers via a crafted server certificate issued by a legitimate Certification Authority, and (2) allows remote attackers to bypass intended client-hostname restrictions via a crafted client certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.",
"id": "GSD-2009-4034",
"references": [
"https://www.suse.com/security/cve/CVE-2009-4034.html",
"https://www.debian.org/security/2009/dsa-1964"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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"aliases": [
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],
"details": "PostgreSQL 7.4.x before 7.4.27, 8.0.x before 8.0.23, 8.1.x before 8.1.19, 8.2.x before 8.2.15, 8.3.x before 8.3.9, and 8.4.x before 8.4.2 does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s Common Name (CN) field of an X.509 certificate, which (1) allows man-in-the-middle attackers to spoof arbitrary SSL-based PostgreSQL servers via a crafted server certificate issued by a legitimate Certification Authority, and (2) allows remote attackers to bypass intended client-hostname restrictions via a crafted client certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.",
"id": "GSD-2009-4034",
"modified": "2023-12-13T01:19:45.744841Z",
"schema_version": "1.4.0"
}
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"name": "http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00007.html",
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"url": "http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00007.html"
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"name": "http://osvdb.org/61038",
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{
"name": "http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0012",
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"url": "http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0012"
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{
"name": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:333",
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"name": "http://www.postgresql.org/docs/current/static/release-7-4-27.html",
"refsource": "MISC",
"url": "http://www.postgresql.org/docs/current/static/release-7-4-27.html"
},
{
"name": "http://www.postgresql.org/docs/current/static/release-8-0-23.html",
"refsource": "MISC",
"url": "http://www.postgresql.org/docs/current/static/release-8-0-23.html"
},
{
"name": "http://www.postgresql.org/docs/current/static/release-8-1-19.html",
"refsource": "MISC",
"url": "http://www.postgresql.org/docs/current/static/release-8-1-19.html"
},
{
"name": "http://www.postgresql.org/docs/current/static/release-8-2-15.html",
"refsource": "MISC",
"url": "http://www.postgresql.org/docs/current/static/release-8-2-15.html"
},
{
"name": "http://www.postgresql.org/docs/current/static/release-8-3-9.html",
"refsource": "MISC",
"url": "http://www.postgresql.org/docs/current/static/release-8-3-9.html"
},
{
"name": "http://www.postgresql.org/docs/current/static/release-8-4-2.html",
"refsource": "MISC",
"url": "http://www.postgresql.org/docs/current/static/release-8-4-2.html"
},
{
"name": "http://www.postgresql.org/support/security.html",
"refsource": "MISC",
"url": "http://www.postgresql.org/support/security.html"
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{
"name": "http://www.securityfocus.com/archive/1/509917/100/0/threaded",
"refsource": "MISC",
"url": "http://www.securityfocus.com/archive/1/509917/100/0/threaded"
},
{
"name": "http://www.securityfocus.com/bid/37334",
"refsource": "MISC",
"url": "http://www.securityfocus.com/bid/37334"
},
{
"name": "http://www.securitytracker.com/id?1023325",
"refsource": "MISC",
"url": "http://www.securitytracker.com/id?1023325"
},
{
"name": "http://www.vupen.com/english/advisories/2009/3519",
"refsource": "MISC",
"url": "http://www.vupen.com/english/advisories/2009/3519"
},
{
"name": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg01035.html",
"refsource": "MISC",
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg01035.html"
},
{
"name": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg01056.html",
"refsource": "MISC",
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg01056.html"
}
]
}
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"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:8.1.15:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:8.1.17:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:8.2.4:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:8.2:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:8.2.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:8.2.10:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:8.3.8:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:8.3.3:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:postgresql:postgresql:8.4.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2009-4034"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "PostgreSQL 7.4.x before 7.4.27, 8.0.x before 8.0.23, 8.1.x before 8.1.19, 8.2.x before 8.2.15, 8.3.x before 8.3.9, and 8.4.x before 8.4.2 does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s Common Name (CN) field of an X.509 certificate, which (1) allows man-in-the-middle attackers to spoof arbitrary SSL-based PostgreSQL servers via a crafted server certificate issued by a legitimate Certification Authority, and (2) allows remote attackers to bypass intended client-hostname restrictions via a crafted client certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-310"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://www.postgresql.org/docs/current/static/release-8-3-9.html",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.postgresql.org/docs/current/static/release-8-3-9.html"
},
{
"name": "http://www.postgresql.org/docs/current/static/release-7-4-27.html",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.postgresql.org/docs/current/static/release-7-4-27.html"
},
{
"name": "http://www.postgresql.org/docs/current/static/release-8-2-15.html",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.postgresql.org/docs/current/static/release-8-2-15.html"
},
{
"name": "http://www.postgresql.org/support/security.html",
"refsource": "CONFIRM",
"tags": [
"Vendor Advisory"
],
"url": "http://www.postgresql.org/support/security.html"
},
{
"name": "http://www.postgresql.org/docs/current/static/release-8-4-2.html",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.postgresql.org/docs/current/static/release-8-4-2.html"
},
{
"name": "http://www.postgresql.org/docs/current/static/release-8-0-23.html",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.postgresql.org/docs/current/static/release-8-0-23.html"
},
{
"name": "http://www.postgresql.org/docs/current/static/release-8-1-19.html",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.postgresql.org/docs/current/static/release-8-1-19.html"
},
{
"name": "MDVSA-2009:333",
"refsource": "MANDRIVA",
"tags": [],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:333"
},
{
"name": "37663",
"refsource": "SECUNIA",
"tags": [],
"url": "http://secunia.com/advisories/37663"
},
{
"name": "61038",
"refsource": "OSVDB",
"tags": [],
"url": "http://osvdb.org/61038"
},
{
"name": "FEDORA-2009-13363",
"refsource": "FEDORA",
"tags": [],
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg01035.html"
},
{
"name": "FEDORA-2009-13381",
"refsource": "FEDORA",
"tags": [],
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg01056.html"
},
{
"name": "37334",
"refsource": "BID",
"tags": [],
"url": "http://www.securityfocus.com/bid/37334"
},
{
"name": "1023325",
"refsource": "SECTRACK",
"tags": [],
"url": "http://www.securitytracker.com/id?1023325"
},
{
"name": "ADV-2009-3519",
"refsource": "VUPEN",
"tags": [],
"url": "http://www.vupen.com/english/advisories/2009/3519"
},
{
"name": "SUSE-SR:2010:001",
"refsource": "SUSE",
"tags": [],
"url": "http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00007.html"
},
{
"name": "http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0012",
"refsource": "CONFIRM",
"tags": [],
"url": "http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0012"
},
{
"name": "HPSBMU02781",
"refsource": "HP",
"tags": [],
"url": "http://marc.info/?l=bugtraq\u0026m=134124585221119\u0026w=2"
},
{
"name": "20100307 rPSA-2010-0012-1 postgresql postgresql-contrib postgresql-server",
"refsource": "BUGTRAQ",
"tags": [],
"url": "http://www.securityfocus.com/archive/1/509917/100/0/threaded"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.8,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2018-10-10T19:48Z",
"publishedDate": "2009-12-15T18:30Z"
}
}
}
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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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