CVE-2013-5566
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Cisco NX-OS 5.0 and earlier on MDS 9000 devices allows remote attackers to cause a denial of service (supervisor CPU consumption) via Authentication Header (AH) authentication in a Virtual Router Redundancy Protocol (VRRP) frame, aka Bug ID CSCte27874.
Cisco NX-OS 5.0 y anteriores versiones en dispositivos MDS 9000 permite a atacantes remotos provocar una denegación de servicio (consumo del supervisor de CPU) a través de la autenticación Authentication Header (AH) en un marco Virtual Router Redundancy Protocol, también conocido como Bug ID CSCte27874.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2013-08-22 CVE Reserved
- 2013-11-08 CVE Published
- 2024-09-16 CVE Updated
- 2024-09-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (2)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5566 | 2013-11-14 | |
| http://tools.cisco.com/security/center/viewAlert.x?alertId=31663 | 2013-11-14 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | <= 5.0 Search vendor "Cisco" for product "Nx-os" and version " <= 5.0" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0 Search vendor "Cisco" for product "Nx-os" and version "4.0" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(0\)n1\(1a\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(0\)n1\(1a\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(0\)n1\(2\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(0\)n1\(2\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(0\)n1\(2a\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(0\)n1\(2a\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(1a\)n1\(1\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(1a\)n1\(1\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(1a\)n1\(1a\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(1a\)n1\(1a\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(1a\)n2\(1\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(1a\)n2\(1\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(1a\)n2\(1a\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(1a\)n2\(1a\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(4\)sv1\(1\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(4\)sv1\(1\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(4\)sv1\(2\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(4\)sv1\(2\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(4\)sv1\(3\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(4\)sv1\(3\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(4\)sv1\(3a\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(4\)sv1\(3a\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(4\)sv1\(3b\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(4\)sv1\(3b\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(4\)sv1\(3c\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(4\)sv1\(3c\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.0\(4\)sv1\(3d\) Search vendor "Cisco" for product "Nx-os" and version "4.0\(4\)sv1\(3d\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.1\(3\)n1\(1\) Search vendor "Cisco" for product "Nx-os" and version "4.1\(3\)n1\(1\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.1\(3\)n1\(1a\) Search vendor "Cisco" for product "Nx-os" and version "4.1\(3\)n1\(1a\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.1\(3\)n2\(1\) Search vendor "Cisco" for product "Nx-os" and version "4.1\(3\)n2\(1\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.1\(3\)n2\(1a\) Search vendor "Cisco" for product "Nx-os" and version "4.1\(3\)n2\(1a\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.1.\(2\) Search vendor "Cisco" for product "Nx-os" and version "4.1.\(2\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.1.\(3\) Search vendor "Cisco" for product "Nx-os" and version "4.1.\(3\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.1.\(4\) Search vendor "Cisco" for product "Nx-os" and version "4.1.\(4\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.1.\(5\) Search vendor "Cisco" for product "Nx-os" and version "4.1.\(5\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2 Search vendor "Cisco" for product "Nx-os" and version "4.2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(1\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(1\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(1\)n1\(1\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(1\)n1\(1\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(1\)n2\(1\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(1\)n2\(1\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(1\)n2\(1a\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(1\)n2\(1a\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(1\)sv1\(4\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(1\)sv1\(4\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(1\)sv1\(4a\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(1\)sv1\(4a\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(1\)sv1\(5.1\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(1\)sv1\(5.1\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(2\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(2\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(3\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(3\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(4\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(4\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(6\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(6\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2\(8\) Search vendor "Cisco" for product "Nx-os" and version "4.2\(8\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|
| Cisco Search vendor "Cisco" | Nx-os Search vendor "Cisco" for product "Nx-os" | 4.2.\(2a\) Search vendor "Cisco" for product "Nx-os" and version "4.2.\(2a\)" | - |
Affected
| in | Cisco Search vendor "Cisco" | Mds 9000 Search vendor "Cisco" for product "Mds 9000" | * | - |
Safe
|