gsd-2009-2730
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
libgnutls in GnuTLS before 2.8.2 does not properly handle a '\0' character in a domain name in the subject's (1) Common Name (CN) or (2) Subject Alternative Name (SAN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2009-2730",
"description": "libgnutls in GnuTLS before 2.8.2 does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s (1) Common Name (CN) or (2) Subject Alternative Name (SAN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.",
"id": "GSD-2009-2730",
"references": [
"https://www.suse.com/security/cve/CVE-2009-2730.html",
"https://www.debian.org/security/2009/dsa-1935",
"https://access.redhat.com/errata/RHSA-2009:1232",
"https://linux.oracle.com/cve/CVE-2009-2730.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2009-2730"
],
"details": "libgnutls in GnuTLS before 2.8.2 does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s (1) Common Name (CN) or (2) Subject Alternative Name (SAN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.",
"id": "GSD-2009-2730",
"modified": "2023-12-13T01:19:46.444866Z",
"schema_version": "1.4.0"
}
},
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"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
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}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "libgnutls in GnuTLS before 2.8.2 does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s (1) Common Name (CN) or (2) Subject Alternative Name (SAN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority."
}
]
},
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"value": "n/a"
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}
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},
"references": {
"reference_data": [
{
"name": "oval:org.mitre.oval:def:8409",
"refsource": "OVAL",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8409"
},
{
"name": "1022777",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id?1022777"
},
{
"name": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html",
"refsource": "CONFIRM",
"url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html"
},
{
"name": "[oss-security] 20090814 GnuTLS CVE-2009-2730 Patches (Was Re: GnuTLS 2.8.2)",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2009/08/14/6"
},
{
"name": "RHSA-2009:1232",
"refsource": "REDHAT",
"url": "http://www.redhat.com/support/errata/RHSA-2009-1232.html"
},
{
"name": "SUSE-SR:2009:015",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00001.html"
},
{
"name": "36496",
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},
{
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"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10778"
},
{
"name": "36266",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/36266"
},
{
"name": "20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components",
"refsource": "BUGTRAQ",
"url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded"
},
{
"name": "gnutls-cn-san-security-bypass(52404)",
"refsource": "XF",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52404"
},
{
"name": "RHSA-2010:0095",
"refsource": "REDHAT",
"url": "https://rhn.redhat.com/errata/RHSA-2010-0095.html"
},
{
"name": "http://article.gmane.org/gmane.network.gnutls.general/1733",
"refsource": "CONFIRM",
"url": "http://article.gmane.org/gmane.network.gnutls.general/1733"
}
]
}
},
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{
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{
"cpe23Uri": "cpe:2.3:a:gnu:gnutls:1.5.0:*:*:*:*:*:*:*",
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{
"cpe23Uri": "cpe:2.3:a:gnu:gnutls:1.5.4:*:*:*:*:*:*:*",
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{
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{
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{
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{
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{
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{
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{
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],
"operator": "OR"
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]
},
"cve": {
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"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2009-2730"
},
"data_format": "MITRE",
"data_type": "CVE",
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"value": "libgnutls in GnuTLS before 2.8.2 does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s (1) Common Name (CN) or (2) Subject Alternative Name (SAN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority."
}
]
},
"problemtype": {
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{
"description": [
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"lang": "en",
"value": "CWE-310"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "36266",
"refsource": "SECUNIA",
"tags": [
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],
"url": "http://secunia.com/advisories/36266"
},
{
"name": "http://article.gmane.org/gmane.network.gnutls.general/1733",
"refsource": "CONFIRM",
"tags": [
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],
"url": "http://article.gmane.org/gmane.network.gnutls.general/1733"
},
{
"name": "SUSE-SR:2009:015",
"refsource": "SUSE",
"tags": [],
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00001.html"
},
{
"name": "[oss-security] 20090814 GnuTLS CVE-2009-2730 Patches (Was Re: GnuTLS 2.8.2)",
"refsource": "MLIST",
"tags": [],
"url": "http://www.openwall.com/lists/oss-security/2009/08/14/6"
},
{
"name": "36496",
"refsource": "SECUNIA",
"tags": [],
"url": "http://secunia.com/advisories/36496"
},
{
"name": "RHSA-2009:1232",
"refsource": "REDHAT",
"tags": [],
"url": "http://www.redhat.com/support/errata/RHSA-2009-1232.html"
},
{
"name": "1022777",
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"tags": [],
"url": "http://www.securitytracker.com/id?1022777"
},
{
"name": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html",
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"url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html"
},
{
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"tags": [],
"url": "https://rhn.redhat.com/errata/RHSA-2010-0095.html"
},
{
"name": "gnutls-cn-san-security-bypass(52404)",
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52404"
},
{
"name": "oval:org.mitre.oval:def:8409",
"refsource": "OVAL",
"tags": [],
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},
{
"name": "oval:org.mitre.oval:def:10778",
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"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10778"
},
{
"name": "20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components",
"refsource": "BUGTRAQ",
"tags": [],
"url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded"
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},
"impact": {
"baseMetricV2": {
"cvssV2": {
"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": true,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2018-10-10T19:42Z",
"publishedDate": "2009-08-12T10:30Z"
}
}
}
Loading…
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.