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

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CVE-2014-3788

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
22/05/2014
Last modified:
12/04/2025

Description

Heap-based buffer overflow in the Web Server in Cogent Real-Time Systems Cogent DataHub before 7.3.5 allows remote attackers to execute arbitrary code via a negative value in the Content-Length field in a request.

Impact

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

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

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

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:cogentdatahub:cogent_datahub:*:*:*:*:*:*:*:* 7.3.4 (including)
cpe:2.3:a:cogentdatahub:cogent_datahub:7.0:*:*:*:*:*:*:*
cpe:2.3:a:cogentdatahub:cogent_datahub:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:cogentdatahub:cogent_datahub:7.1.0:*:*:*:*:*:*:*
cpe:2.3:a:cogentdatahub:cogent_datahub:7.1.1:*:*:*:*:*:*:*
cpe:2.3:a:cogentdatahub:cogent_datahub:7.1.1.63:*:*:*:*:*:*:*
cpe:2.3:a:cogentdatahub:cogent_datahub:7.1.2:*:*:*:*:*:*:*
cpe:2.3:a:cogentdatahub:cogent_datahub:7.2.2:*:*:*:*:*:*:*
cpe:2.3:a:cogentdatahub:cogent_datahub:7.3.0:*:*:*:*:*:*:*
cpe:2.3:a:cogentdatahub:cogent_datahub:7.3.1:*:*:*:*:*:*:*
cpe:2.3:a:cogentdatahub:cogent_datahub:7.3.2:*:*:*:*:*:*:*
cpe:2.3:a:cogentdatahub:cogent_datahub:7.3.3:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools