CVE-2009-4293

high

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/54050

http://www.vupen.com/english/advisories/2009/3111

http://www.seil.jp/seilseries/security/2009/a00674.php

http://secunia.com/advisories/37154

http://osvdb.org/59361

http://jvndb.jvn.jp/en/contents/2009/JVNDB-2009-000070.html

http://jvn.jp/en/jp/JVN13011682/index.html

Details

Source: Mitre, NVD

Published: 2009-12-10

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.1

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H