CVE-2009-2871
Severity Score
7.5
*CVSS v3
Exploit Likelihood
< 1%
*EPSS
Affected Versions
17
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Unspecified vulnerability in Cisco IOS 12.2 and 12.4, when SSLVPN sessions, SSH sessions, or IKE encrypted nonces are enabled, allows remote attackers to cause a denial of service (device reload) via a crafted encrypted packet, aka Bug ID CSCsq24002.
Vulnerabilidad sin especificar en Cisco IOS v12.2 y v12.4, cuando estan activadas las sesiones SSLVPN, las sesiones SSH o las "nonces" (cadenas de caracteres de un sólo uso) encriptadas IKE, permite a usuarios remotos provocar una denegación de servicio (recarga del dispositivo) a través de un paquete encriptado y modificado, también conocido como Bug ID CSCsq24002.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2009-08-19 CVE Reserved
- 2009-09-28 CVE Published
- 2024-08-07 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (4)
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://tools.cisco.com/security/center/viewAlert.x?alertId=18892 | 2009-10-01 | |
| http://www.cisco.com/en/US/products/products_security_advisory09186a... | 2009-10-01 |
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