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

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CVE-2009-4293

Severity CVSS v4.0:
Pending analysis
Type:
CWE-16 Configuration Errors
Publication date:
10/12/2009
Last modified:
09/04/2025

Description

Internet Initiative Japan SEIL/X1, SEIL/X2, and SEIL/B1 firmware 2.30 through 2.51, when NAT is enabled, allows remote attackers to cause a denial of service (system restart) via crafted GRE packets.

Impact

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

Base Score: 7.10 HIGH
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C

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

Base Score 2.0
7.10
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:iij:seil\/x1_firmware:2.30:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/x1_firmware:2.40:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/x1_firmware:2.41:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/x1_firmware:2.42:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/x1_firmware:2.50:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/x1_firmware:2.51:*:*:*:*:*:*:*
cpe:2.3:h:iij:seil\/x1:*:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/b1_firmware:2.30:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/b1_firmware:2.40:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/b1_firmware:2.41:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/b1_firmware:2.42:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/b1_firmware:2.50:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/b1_firmware:2.51:*:*:*:*:*:*:*
cpe:2.3:h:iij:seil\/b1:*:*:*:*:*:*:*:*
cpe:2.3:a:iij:seil\/x2_firmware:2.30:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools