CVE-2008-0852
freeSSHd 1.2 - 'SSH2_MSG_NEWKEYS' Remote Denial of Service
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
freeSSHd 1.2 and earlier allows remote attackers to cause a denial of service (crash) via a SSH2_MSG_NEWKEYS packet to TCP port 22, which triggers a NULL pointer dereference.
freeSSHd 1.2 y versiones anteriores permite a atacantes remotos provocar una denegación de servicio (caída) a través de un paquete SSH2_MSG_NEWKEYS al puerto TCP 22, lo que dispara una referencia a un puntero NULL (nulo).
*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
- 2008-02-17 First Exploit
- 2008-02-20 CVE Reserved
- 2008-02-21 CVE Published
- 2024-08-07 CVE Updated
- 2024-10-10 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| http://aluigi.altervista.org/adv/freesshdnull-adv.txt | X_refsource_misc | |
| http://www.securityfocus.com/archive/1/488363/100/0/threaded | Mailing List | |
| http://www.vupen.com/english/advisories/2008/0591 | Vdb Entry |
| URL | Date | SRC |
|---|---|---|
| https://www.exploit-db.com/exploits/31218 | 2008-02-17 | |
| http://www.securityfocus.com/bid/27845 | 2024-08-07 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://secunia.com/advisories/29002 | 2018-10-15 |