CVE-2016-1402
published 2016-05-21CVE-2016-1402: The Active Directory (AD) integration component in Cisco Identity Service Engine (ISE) before 1.2.0.899 patch 7, when AD group-membership authorization is…
PriorityP340high7.5CVSS 3.0
AVNACLPRNUINSUCNINAH
EPSS
1.99%
78.3th percentile
The Active Directory (AD) integration component in Cisco Identity Service Engine (ISE) before 1.2.0.899 patch 7, when AD group-membership authorization is enabled, allows remote attackers to cause a denial of service (authentication outage) via a crafted Password Authentication Protocol (PAP) authentication request, aka Bug ID CSCun25815.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | identity_services_engine_active_directory_integration_component | — | — |
| cisco | identity_services_engine_software | — | — |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
vendor_cisco5.0MEDIUM
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Cisco
Cisco Identity Services Engine Active Directory Integration Component Remote Denial of Service Vulnerability
vendor_cisco·2016-05-17·CVSS 5.0
CVE-2016-1402 [MEDIUM] CWE-119 Cisco Identity Services Engine Active Directory Integration Component Remote Denial of Service Vulnerability
Cisco Identity Services Engine Active Directory Integration Component Remote Denial of Service Vulnerability
A vulnerability in the Active Directory integration component of Cisco Identity Service Engine (ISE) could allow an unauthenticated, remote attacker to perform a denial of service attack.
The vulnerability is due to improper handling of password authentication protocol (PAP) authentication requests when ISE is configured with an authorization policy based on Active Directory group membership. An attacker could exploit this vulnerability by crafting a special but formally correct PAP authentication request that will trigger the issue. An exploit could allow the attacker to cause the failures of all subsequent authentication requests for the same Active Directory domain.
Cisco has
Cisco
Cisco Identity Services Engine Active Directory Integration Component Remote Denial of Service Vulnerability
vendor_cisco
CVE-2016-1402 Cisco Identity Services Engine Active Directory Integration Component Remote Denial of Service Vulnerability
CVE-2016-1402: Cisco Identity Services Engine Active Directory Integration Component Remote Denial of Service Vulnerability
A vulnerability in the Active Directory integration component of Cisco Identity Service Engine (ISE) could allow an unauthenticated, remote attacker to perform a denial of service attack. The vulnerability is due to improper handling of password authentication protocol (PAP) authentication requests when ISE is configured with an authorization policy based on Active Directory group membership. An attacker could exploit this vulnerability by crafting a special but formally correct PAP authentication request that will trigger the issue. An exploit could allow the attacker to cause the failures of all subsequent authentication requests for the same Active Directory domain
GHSA
GHSA-287h-m4vw-mrx7: The Active Directory (AD) integration component in Cisco Identity Service Engine (ISE) before 1
ghsa_unreviewed·2022-05-17
CVE-2016-1402 [HIGH] CWE-119 GHSA-287h-m4vw-mrx7: The Active Directory (AD) integration component in Cisco Identity Service Engine (ISE) before 1
The Active Directory (AD) integration component in Cisco Identity Service Engine (ISE) before 1.2.0.899 patch 7, when AD group-membership authorization is enabled, allows remote attackers to cause a denial of service (authentication outage) via a crafted Password Authentication Protocol (PAP) authentication request, aka Bug ID CSCun25815.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2016-05-21
Published