// For flags

CVE-2008-5421

 

Severity Score

7.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The SSL web administration service in NetWin SmsGate 1.1n and earlier allows remote attackers to cause a denial of service (hang) via (1) a large integer in the Content-Length HTTP header; (2) an invalid value in the Content-Length HTTP header, as demonstrated by a negative integer; or (3) a missing Content-Length HTTP header.

El servicio SSL web administration en NetWin SmsGate v1.1n y anteriores permite a atacantes remotos provocar una denegación de servicio (cuelgue) mediante (1) un entero largo en la cabecera HTTP Content-Length; (2) un valor inválido en la cabecera HTTP Content-Length, como se demostró por el uso de un entero negativo; o (3) una cabecera HTTP Content-Length perdida.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2008-12-11 CVE Reserved
  • 2008-12-11 CVE Published
  • 2024-09-16 CVE Updated
  • 2024-09-16 First Exploit
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-399: Resource Management Errors
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Netwin
Search vendor "Netwin"
Smsgate
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<= 1.1n
Search vendor "Netwin" for product "Smsgate" and version " <= 1.1n"
-
Affected
Netwin
Search vendor "Netwin"
Smsgate
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1.0a
Search vendor "Netwin" for product "Smsgate" and version "1.0a"
-
Affected
Netwin
Search vendor "Netwin"
Smsgate
Search vendor "Netwin" for product "Smsgate"
1.0c
Search vendor "Netwin" for product "Smsgate" and version "1.0c"
-
Affected
Netwin
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Smsgate
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1.0h
Search vendor "Netwin" for product "Smsgate" and version "1.0h"
-
Affected
Netwin
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Smsgate
Search vendor "Netwin" for product "Smsgate"
1.0r
Search vendor "Netwin" for product "Smsgate" and version "1.0r"
-
Affected
Netwin
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Smsgate
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1.0w
Search vendor "Netwin" for product "Smsgate" and version "1.0w"
-
Affected
Netwin
Search vendor "Netwin"
Smsgate
Search vendor "Netwin" for product "Smsgate"
1.1m
Search vendor "Netwin" for product "Smsgate" and version "1.1m"
-
Affected