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

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CVE-2005-2317

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
19/07/2005
Last modified:
03/04/2025

Description

Shorewall 2.4.x before 2.4.1, 2.2.x before 2.2.5, and 2.0.x before 2.0.17, when MACLIST_TTL is greater than 0 or MACLIST_DISPOSITION is set to ACCEPT, allows remote attackers with an accepted MAC address to bypass other firewall rules or policies.

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:shorewall:shorewall:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.0a:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.0b:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.2a:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.2b:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.2c:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.2d:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.2e:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.2f:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.3:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.3a:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.3b:*:*:*:*:*:*:*
cpe:2.3:a:shorewall:shorewall:2.0.3c:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools