Search
Find a vulnerability
Search criteria
Related vulnerabilities
GSD-2013-0285
Vulnerability from gsd - Updated: 2013-01-10 00:00Details
The Ruby Gem nori has a parameter parsing error that may allow an attacker
to execute arbitrary code. This vulnerability has to do with type casting
during parsing, and is related to CVE-2013-0156.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2013-0285",
"description": "The nori gem 2.0.x before 2.0.2, 1.1.x before 1.1.4, and 1.0.x before 1.0.3 for Ruby does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156.",
"id": "GSD-2013-0285"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "nori",
"purl": "pkg:gem/nori"
}
}
],
"aliases": [
"CVE-2013-0285",
"OSVDB-90196"
],
"details": "The Ruby Gem nori has a parameter parsing error that may allow an attacker\nto execute arbitrary code. This vulnerability has to do with type casting\nduring parsing, and is related to CVE-2013-0156.\n",
"id": "GSD-2013-0285",
"modified": "2013-01-10T00:00:00.000Z",
"published": "2013-01-10T00:00:00.000Z",
"references": [
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-0285"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": 7.5,
"type": "CVSS_V2"
}
],
"summary": "Ruby Gem nori Parameter Parsing Remote Code Execution"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2013-0285",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The nori gem 2.0.x before 2.0.2, 1.1.x before 1.1.4, and 1.0.x before 1.0.3 for Ruby does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[oss-security] 20130213 Some rubygems related CVEs",
"refsource": "MLIST",
"url": "http://seclists.org/oss-sec/2013/q1/304"
},
{
"name": "https://support.cloud.engineyard.com/entries/22915701-january-14-2013-security-vulnerabilities-httparty-extlib-crack-nori-update-these-gems-immediately",
"refsource": "MISC",
"url": "https://support.cloud.engineyard.com/entries/22915701-january-14-2013-security-vulnerabilities-httparty-extlib-crack-nori-update-these-gems-immediately"
}
]
}
},
"github.com/rubysec/ruby-advisory-db": {
"cve": "2013-0285",
"cvss_v2": 7.5,
"date": "2013-01-10",
"description": "The Ruby Gem nori has a parameter parsing error that may allow an attacker\nto execute arbitrary code. This vulnerability has to do with type casting\nduring parsing, and is related to CVE-2013-0156.\n",
"gem": "nori",
"osvdb": 90196,
"patched_versions": [
"~\u003e 1.0.3",
"~\u003e 1.1.4",
"\u003e= 2.0.2"
],
"title": "Ruby Gem nori Parameter Parsing Remote Code Execution",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-0285"
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c1.0.3 || \u003e=1.1.0 \u003c1.1.4 || \u003e=1.2.0 \u003c2.0.2",
"affected_versions": "All versions before 1.0.3, all versions starting from 1.1.0 before 1.1.4, all versions starting from 1.2.0 before 2.0.2",
"credit": "[rubiii](https://github.com/rubiii)",
"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"cwe_ids": [
"CWE-1035",
"CWE-20",
"CWE-937"
],
"date": "2013-04-16",
"description": "Nori has a parameter parsing error that may allow an attacker to execute arbitrary code. This vulnerability has to do with type casting during parsing, and is related to CVE-2013-0156.",
"fixed_versions": [
"1.0.3",
"1.1.4",
"2.0.2"
],
"identifier": "CVE-2013-0285",
"identifiers": [
"CVE-2013-0285"
],
"package_slug": "gem/nori",
"pubdate": "2013-04-09",
"solution": "Upgrade",
"title": "Parameter parsing remote code execution",
"urls": [
"http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-0285",
"https://github.com/savonrb/nori/commit/818f5263b1d597b603d46cbe1702cd2717259e32"
],
"uuid": "0624807f-df75-43bc-b90c-e4c74ce4100a"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:nori_gem_project:nori_gem:2.0.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nori_gem_project:nori_gem:2.0.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:nori_gem_project:nori_gem:1.1.2:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nori_gem_project:nori_gem:1.1.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nori_gem_project:nori_gem:1.1.3:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nori_gem_project:nori_gem:1.1.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:nori_gem_project:nori_gem:1.0.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nori_gem_project:nori_gem:1.0.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nori_gem_project:nori_gem:1.0.2:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2013-0285"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "The nori gem 2.0.x before 2.0.2, 1.1.x before 1.1.4, and 1.0.x before 1.0.3 for Ruby does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://support.cloud.engineyard.com/entries/22915701-january-14-2013-security-vulnerabilities-httparty-extlib-crack-nori-update-these-gems-immediately",
"refsource": "MISC",
"tags": [],
"url": "https://support.cloud.engineyard.com/entries/22915701-january-14-2013-security-vulnerabilities-httparty-extlib-crack-nori-update-these-gems-immediately"
},
{
"name": "[oss-security] 20130213 Some rubygems related CVEs",
"refsource": "MLIST",
"tags": [],
"url": "http://seclists.org/oss-sec/2013/q1/304"
}
]
}
},
"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": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2013-04-16T04:00Z",
"publishedDate": "2013-04-09T20:55Z"
}
}
}