Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2008-5421

Severity CVSS v4.0:
Pending analysis
Type:
CWE-399 Resource Management Errors
Publication date:
11/12/2008
Last modified:
09/04/2025

Description

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.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:netwin:smsgate:*:*:*:*:*:*:*:* 1.1n (including)
cpe:2.3:a:netwin:smsgate:1.0a:*:*:*:*:*:*:*
cpe:2.3:a:netwin:smsgate:1.0c:*:*:*:*:*:*:*
cpe:2.3:a:netwin:smsgate:1.0h:*:*:*:*:*:*:*
cpe:2.3:a:netwin:smsgate:1.0r:*:*:*:*:*:*:*
cpe:2.3:a:netwin:smsgate:1.0w:*:*:*:*:*:*:*
cpe:2.3:a:netwin:smsgate:1.1m:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools