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
Published Dec 10, 2009
7.1
HIGHCVSS 2.0
EPSS 1.68%
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.
Affected products
No data.
Configuration 1
- 2.30
- 2.40
- 2.41
- 2.42
- 2.50
- 2.51
Configuration 2
- 2.30
- 2.40
- 2.41
- 2.42
- 2.50
- 2.51
Configuration 3
- 2.30
- 2.40
- 2.41
- 2.42
- 2.50
- 2.51
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:N/I:N/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.68% (0.01684) | 76.14th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.68% (0.01684) | 73.92th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.92% (0.00918) | 74.31th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.25% (0.02254) | 89.98th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.25% (0.02254) | 87.81th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
References (7)
- http://jvn.jp/en/jp/JVN13011682/index.html third-party-advisoryx_refsource_JVN
- http://jvndb.jvn.jp/en/contents/2009/JVNDB-2009-000070.html third-party-advisoryx_refsource_JVNDB
- http://osvdb.org/59361 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/37154 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.seil.jp/seilseries/security/2009/a00674.php x_refsource_CONFIRMVendor Advisory
- http://www.vupen.com/english/advisories/2009/3111 vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/54050 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://jvn.jp/en/jp/JVN13011682/index.html | third-party-advisoryx_refsource_JVN | |
| http://jvndb.jvn.jp/en/contents/2009/JVNDB-2009-000070.html | third-party-advisoryx_refsource_JVNDB | |
| http://osvdb.org/59361 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/37154 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.seil.jp/seilseries/security/2009/a00674.php | x_refsource_CONFIRMVendor Advisory | |
| http://www.vupen.com/english/advisories/2009/3111 | vdb-entryx_refsource_VUPENVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/54050 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.