fkie_cve-2016-9256
Vulnerability from fkie_nvd
Published
2017-05-09 15:29
Modified
2025-04-20 01:37
Severity ?
Summary
In F5 BIG-IP 12.1.0 through 12.1.2, permissions enforced by iControl can lag behind the actual permissions assigned to a user if the role_map is not reloaded between the time the permissions are changed and the time of the user's next request. This is a race condition that occurs rarely in normal usage; the typical period in which this is possible is limited to at most a few seconds after the permission change.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| f5sirt@f5.com | http://www.securityfocus.com/bid/96464 | Third Party Advisory, VDB Entry | |
| f5sirt@f5.com | https://support.f5.com/csp/article/K47284724 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/96464 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://support.f5.com/csp/article/K47284724 | Vendor Advisory |
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_local_traffic_manager:12.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "44F1E5E0-BD63-4A4A-BC4E-A1D5495F8B5C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_local_traffic_manager:12.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "A82C7B1C-E195-4D94-B604-78FB464C4F81",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_local_traffic_manager:12.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "8F6C3144-D0DE-4248-BFCD-04A7E6104044",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_local_traffic_manager:12.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "0357B5ED-0600-4756-93E5-692987068596",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_application_acceleration_manager:12.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "3CA2FA6B-3930-432F-8FB5-E73604CEFE42",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_application_acceleration_manager:12.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "ECA90FB8-E2CD-400F-B753-1B482E7FAC96",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_application_acceleration_manager:12.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "6FEC804B-35DB-4A0C-9AEA-15527E0CC1B1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_application_acceleration_manager:12.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "BEB228A9-0C01-4531-B2B2-38BB7B0E02E9",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:12.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "532AAF54-64EF-4852-B4F1-D5E660463704",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:12.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "BC827031-CA39-4081-8CE0-30EAC78DF756",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:12.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "7569903B-3A15-4A10-863B-6828337DD268",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:12.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "45825991-D17D-42F1-87B4-7DF86B098B45",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_analytics:12.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "D0EDB8E9-E6FB-406E-B1D3-C620F114804C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_analytics:12.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "77192AFB-B612-4BAA-916C-3DF8E851CC2B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_analytics:12.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "AE295AF6-2B35-467F-8501-B5753CDDE16C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_analytics:12.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "E3C03B68-914F-4DB0-A832-B626B8746524",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:12.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "3B62FEC0-EE22-46E6-B811-8AB0EE4C3E2E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:12.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "FCD2044C-AC6F-4145-B1A0-8EB26DCF1F8C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:12.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "5FC866D4-CE8C-4408-AD1E-8643AC554CC9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:12.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "7563D979-BE37-4251-B92E-0DBDBE53F3FF",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:12.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "62B0A70A-D101-443E-A543-5EC35E23D66F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:12.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "2DB2118A-0F9C-4273-BB07-85FEA32C785B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:12.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "8541C9EF-69A8-4641-B173-3BCE0EDD20A8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:12.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "E24A3C71-0075-4738-B114-267337D050CD",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_domain_name_system:12.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "524B2D05-508C-47FF-94A0-6CC42060E638",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_domain_name_system:12.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "55DD7394-BD0A-42FD-A367-827F35397A20",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_domain_name_system:12.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "98509F74-301A-4D1F-A2B4-B01B80CEFFCA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_domain_name_system:12.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "E87FFF5F-5BB1-4E2F-BD15-3BA7C9B26FEA",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_link_controller:12.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "E90C12AF-44BA-44A2-89ED-0C2497EEC8A6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_link_controller:12.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "BBBB6E7C-DA1A-479F-9DD2-DE0C3CA82E92",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_link_controller:12.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "4913B437-33FF-4B5E-A855-9DA00B35E3B3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_link_controller:12.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "EDCFE65B-340B-4F7D-93A1-4390BBC8E67F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_policy_enforcement_manager:12.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "23FF9627-E561-4CF7-A685-6E33D2F6C98C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_policy_enforcement_manager:12.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "64273A2C-E5A1-4605-92DD-EBECC7F051D5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_policy_enforcement_manager:12.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "E60CA151-1C3A-45B3-B939-E6F80063C595",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_policy_enforcement_manager:12.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "58BAD5A9-9C67-4056-9344-07C8C42C8E88",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_websafe:12.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "2EE1EEA6-1E25-4A90-91A1-386D19808557",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_websafe:12.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "16A05340-0AE2-49CA-903F-44383421577E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_websafe:12.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "583F134E-1616-44F2-8EF0-0CFA5CCEF0AC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_websafe:12.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "86D0731D-E9DA-4056-9AC6-F204C2F915F7",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In F5 BIG-IP 12.1.0 through 12.1.2, permissions enforced by iControl can lag behind the actual permissions assigned to a user if the role_map is not reloaded between the time the permissions are changed and the time of the user\u0027s next request. This is a race condition that occurs rarely in normal usage; the typical period in which this is possible is limited to at most a few seconds after the permission change."
},
{
"lang": "es",
"value": "En F5 BIG-IP desde la versi\u00f3n 12.1.0 hasta la 12.1.2, los permisos forzados por iControl pueden quedar retrasados con respecto a los permisos reales asignados a un usuario si el role_map no se vuelve a cargar entre que se cambian los permisos y la siguiente petici\u00f3n del usuario. Esta es una condici\u00f3n de carrera que raramente se produce en el uso normal. El per\u00edodo t\u00edpico en el que esto es posible est\u00e1 limitado a un m\u00e1ximo de unos segundos despu\u00e9s del cambio de permiso."
}
],
"id": "CVE-2016-9256",
"lastModified": "2025-04-20T01:37:25.860",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 6.8,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 1.6,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2017-05-09T15:29:00.310",
"references": [
{
"source": "f5sirt@f5.com",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/96464"
},
{
"source": "f5sirt@f5.com",
"tags": [
"Vendor Advisory"
],
"url": "https://support.f5.com/csp/article/K47284724"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/96464"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://support.f5.com/csp/article/K47284724"
}
],
"sourceIdentifier": "f5sirt@f5.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-362"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.
Loading…
Loading…