gsd-2014-3517
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
api/metadata/handler.py in OpenStack Compute (Nova) before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2, when proxying metadata requests through Neutron, makes it easier for remote attackers to guess instance ID signatures via a brute-force attack that relies on timing differences in responses to instance metadata requests.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2014-3517",
"description": "api/metadata/handler.py in OpenStack Compute (Nova) before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2, when proxying metadata requests through Neutron, makes it easier for remote attackers to guess instance ID signatures via a brute-force attack that relies on timing differences in responses to instance metadata requests.",
"id": "GSD-2014-3517",
"references": [
"https://www.suse.com/security/cve/CVE-2014-3517.html",
"https://access.redhat.com/errata/RHSA-2014:1084",
"https://access.redhat.com/errata/RHSA-2014:0940",
"https://ubuntu.com/security/CVE-2014-3517"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2014-3517"
],
"details": "api/metadata/handler.py in OpenStack Compute (Nova) before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2, when proxying metadata requests through Neutron, makes it easier for remote attackers to guess instance ID signatures via a brute-force attack that relies on timing differences in responses to instance metadata requests.",
"id": "GSD-2014-3517",
"modified": "2023-12-13T01:22:53.686028Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2014-3517",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "api/metadata/handler.py in OpenStack Compute (Nova) before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2, when proxying metadata requests through Neutron, makes it easier for remote attackers to guess instance ID signatures via a brute-force attack that relies on timing differences in responses to instance metadata requests."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://www.openwall.com/lists/oss-security/2014/07/17/2",
"refsource": "MISC",
"url": "http://www.openwall.com/lists/oss-security/2014/07/17/2"
},
{
"name": "https://bugs.launchpad.net/nova/+bug/1325128",
"refsource": "MISC",
"url": "https://bugs.launchpad.net/nova/+bug/1325128"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c2013.2.4||\u003e=2014.0.0,\u003c2014.1.2",
"affected_versions": "All versions before 2013.2.4, all versions starting from 2014.0.0 before 2014.1.2",
"cvss_v2": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-200",
"CWE-937"
],
"date": "2023-02-13",
"description": "api/metadata/handler.py in OpenStack Compute (Nova) before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2, when proxying metadata requests through Neutron, makes it easier for remote attackers to guess instance ID signatures via a brute-force attack that relies on timing differences in responses to instance metadata requests.",
"fixed_versions": [
"2013.2.4",
"2014.1.2"
],
"identifier": "CVE-2014-3517",
"identifiers": [
"GHSA-xjmj-p278-4jp5",
"CVE-2014-3517"
],
"not_impacted": "All versions starting from 2013.2.4 before 2014.0.0, all versions starting from 2014.1.2",
"package_slug": "pypi/nova",
"pubdate": "2022-05-14",
"solution": "Upgrade to versions 2013.2.4, 2014.1.2 or above.",
"title": "Exposure of Sensitive Information to an Unauthorized Actor",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2014-3517",
"https://bugs.launchpad.net/nova/+bug/1325128",
"http://www.openwall.com/lists/oss-security/2014/07/17/2",
"https://access.redhat.com/errata/RHSA-2014:0940",
"https://access.redhat.com/errata/RHSA-2014:1084",
"https://access.redhat.com/security/cve/CVE-2014-3517",
"https://bugzilla.redhat.com/show_bug.cgi?id=1112499",
"https://github.com/advisories/GHSA-xjmj-p278-4jp5"
],
"uuid": "2a32f042-83ca-41a4-97ec-c91b871f8f98"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:openstack:nova:2014.2.0:milestone1:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "2013.2.4",
"versionStartIncluding": "2013.2",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2014.1.2",
"versionStartIncluding": "2014.1",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2014-3517"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "api/metadata/handler.py in OpenStack Compute (Nova) before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2, when proxying metadata requests through Neutron, makes it easier for remote attackers to guess instance ID signatures via a brute-force attack that relies on timing differences in responses to instance metadata requests."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-200"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugs.launchpad.net/nova/+bug/1325128",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "https://bugs.launchpad.net/nova/+bug/1325128"
},
{
"name": "[oss-security] 20140717 [OSSA 2014-024] Use of non-constant time comparison operation (CVE-2014-3517)",
"refsource": "MLIST",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2014/07/17/2"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2023-02-13T00:40Z",
"publishedDate": "2014-08-07T11:13Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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