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

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CVE-2006-5276

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
20/02/2007
Last modified:
09/04/2025

Description

Stack-based buffer overflow in the DCE/RPC preprocessor in Snort before 2.6.1.3, and 2.7 before beta 2; and Sourcefire Intrusion Sensor; allows remote attackers to execute arbitrary code via crafted SMB traffic.

Impact

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

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

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

Base Score 2.0
10.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:snort:snort:*:*:*:*:*:*:*:* 2.6.1.2 (including)
cpe:2.3:a:snort:snort:2.6.1:*:*:*:*:*:*:*
cpe:2.3:a:snort:snort:2.6.1.1:*:*:*:*:*:*:*
cpe:2.3:a:snort:snort:2.7_beta1:*:*:*:*:*:*:*
cpe:2.3:a:sourcefire:intrusion_sensor:4.1:*:*:*:*:*:*:*
cpe:2.3:a:sourcefire:intrusion_sensor:4.1:*:crossbeam:*:*:*:*:*
cpe:2.3:a:sourcefire:intrusion_sensor:4.5:*:*:*:*:*:*:*
cpe:2.3:a:sourcefire:intrusion_sensor:4.5:*:crossbeam:*:*:*:*:*
cpe:2.3:a:sourcefire:intrusion_sensor:4.6:*:*:*:*:*:*:*
cpe:2.3:a:sourcefire:intrusion_sensor:4.6:*:crossbeam:*:*:*:*:*

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


References to Advisories, Solutions, and Tools