GSD-2013-6461
Vulnerability from gsd - Updated: 2013-12-14 00:00Details
Nokogiri gem 1.5.x and 1.6.x has DoS while parsing XML entities by failing to apply limits
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2013-6461",
"description": "Nokogiri gem 1.5.x and 1.6.x has DoS while parsing XML entities by failing to apply limits",
"id": "GSD-2013-6461",
"references": [
"https://www.suse.com/security/cve/CVE-2013-6461.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "nokogiri",
"purl": "pkg:gem/nokogiri"
}
}
],
"aliases": [
"CVE-2013-6461",
"OSVDB-101458"
],
"details": "Nokogiri gem 1.5.x and 1.6.x has DoS while parsing XML entities by failing to apply limits",
"id": "GSD-2013-6461",
"modified": "2013-12-14T00:00:00.000Z",
"published": "2013-12-14T00:00:00.000Z",
"references": [
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-6461"
}
],
"schema_version": "1.4.0",
"summary": "CVE-2013-6461 rubygem-nokogiri: DoS while parsing XML entities"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2013-6461",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Nokogiri gem",
"version": {
"version_data": [
{
"version_value": "1.5.x"
},
{
"version_value": "1.6.x"
}
]
}
}
]
},
"vendor_name": "Ruby"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Nokogiri gem 1.5.x and 1.6.x has DoS while parsing XML entities by failing to apply limits"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "while parsing XML entities"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://security-tracker.debian.org/tracker/CVE-2013-6461",
"refsource": "MISC",
"url": "https://security-tracker.debian.org/tracker/CVE-2013-6461"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-6461",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-6461"
},
{
"name": "https://access.redhat.com/security/cve/cve-2013-6461",
"refsource": "MISC",
"url": "https://access.redhat.com/security/cve/cve-2013-6461"
},
{
"name": "http://www.openwall.com/lists/oss-security/2013/12/27/2",
"refsource": "MISC",
"url": "http://www.openwall.com/lists/oss-security/2013/12/27/2"
},
{
"name": "http://www.securityfocus.com/bid/64513",
"refsource": "MISC",
"url": "http://www.securityfocus.com/bid/64513"
},
{
"name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90059",
"refsource": "MISC",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90059"
}
]
}
},
"github.com/rubysec/ruby-advisory-db": {
"cve": "2013-6461",
"date": "2013-12-14",
"description": "Nokogiri gem 1.5.x and 1.6.x has DoS while parsing XML entities by failing to apply limits",
"gem": "nokogiri",
"osvdb": 101458,
"patched_versions": [
"~\u003e 1.5.11",
"\u003e= 1.6.1"
],
"title": "CVE-2013-6461 rubygem-nokogiri: DoS while parsing XML entities",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-6461"
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=1.5 \u003c1.5.11 || \u003e=1.6 \u003c1.6.1",
"affected_versions": "All versions starting from 1.5.x before 1.5.11, all versions starting from 1.6.x before 1.6.1",
"credit": "Jonas Nicklas",
"cvss_v2": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-776",
"CWE-937"
],
"date": "2019-11-08",
"description": "An error when parsing XML entities can be exploited to exhaust memory and cause the server to crash via a specially crafted XML document including external entity references. Impacted code will look something like this: `doc = Nokogiri.XML(untrusted_input)`.",
"fixed_versions": [
"1.5.11",
"1.6.1"
],
"identifier": "CVE-2013-6461",
"identifiers": [
"CVE-2013-6461"
],
"not_impacted": "You\u0027re not impacted if you are not using JRuby or if you don\u0027t send untrusted input to Nokogiri XML parser.",
"package_slug": "gem/nokogiri",
"pubdate": "2019-11-05",
"solution": "Upgrade to latest or see source for workaround",
"title": "Entity Expansion Vulnerability when using JRuby",
"urls": [
"https://groups.google.com/forum/#!topic/ruby-security-ann/DeJpjTAg1FA"
],
"uuid": "22a329a0-d9a4-4b1c-ae6e-d0a0ab36d7fa"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:nokogiri:nokogiri:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.5.11",
"versionStartIncluding": "1.5.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nokogiri:nokogiri:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.6.1",
"versionStartIncluding": "1.6.0",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:redhat:openstack:4.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:satellite:6.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:subscription_asset_manager:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:openstack:3.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:redhat:enterprise_mrg:2.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:cloudforms_management_engine:5.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2013-6461"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "Nokogiri gem 1.5.x and 1.6.x has DoS while parsing XML entities by failing to apply limits"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-776"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-6461",
"refsource": "MISC",
"tags": [
"Exploit",
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-6461"
},
{
"name": "https://access.redhat.com/security/cve/cve-2013-6461",
"refsource": "MISC",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/security/cve/cve-2013-6461"
},
{
"name": "http://www.securityfocus.com/bid/64513",
"refsource": "MISC",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/64513"
},
{
"name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90059",
"refsource": "MISC",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90059"
},
{
"name": "http://www.openwall.com/lists/oss-security/2013/12/27/2",
"refsource": "MISC",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2013/12/27/2"
},
{
"name": "https://security-tracker.debian.org/tracker/CVE-2013-6461",
"refsource": "MISC",
"tags": [
"Third Party Advisory"
],
"url": "https://security-tracker.debian.org/tracker/CVE-2013-6461"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"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,
"severity": "MEDIUM",
"userInteractionRequired": true
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6
}
},
"lastModifiedDate": "2021-07-15T19:16Z",
"publishedDate": "2019-11-05T15:15Z"
}
}
}
Loading…
Loading…
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.
Loading…
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.
Loading…
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.
Loading…