CVE-2014-7256
Summary
| CVE | CVE-2014-7256 |
|---|---|
| State | PUBLISHED |
| Assigner | jpcert |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2014-12-05 17:59:05 UTC |
| Updated | 2026-05-06 22:30:45 UTC |
| Description | The (1) PPP Access Concentrator (PPPAC) and (2) Dial-Up Networking Internet Initiative Japan Inc. SEIL series routers SEIL/x86 Fuji 1.00 through 3.22; SEIL/X1, SEIL/X2, and SEIL/B1 1.00 through 4.62; SEIL/Turbo 1.82 through 2.18; and SEIL/neu 2FE Plus 1.82 through 2.18 allow remote attackers to cause a denial of service (restart) via crafted (a) GRE or (b) MPPE packets. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
CompleteAV:N/AC:L/Au:N/C:N/I:N/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Iij | Seil B1 | - | All | All | All |
| Operating System | Iij | Seil B1 Firmware | All | All | All | All |
| Hardware | Iij | Seil Plus | - | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.82 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.83 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.84 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.85 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.86 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.87 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.88 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.89 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.90 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.91 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.92 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.93 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.94 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.95 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.96 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.97 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.98 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 1.99 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.01 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.02 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.03 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.04 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.05 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.06 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.07 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.08 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.09 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.10 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.11 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.12 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.13 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.14 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.15 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.16 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.17 | All | All | All |
| Operating System | Iij | Seil Plus Firmware | 2.18 | All | All | All |
| Hardware | Iij | Seil Turbo | - | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.82 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.83 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.84 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.85 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.86 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.87 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.88 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.89 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.90 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.91 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.92 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.93 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.94 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.95 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.96 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.97 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.98 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 1.99 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.00 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.01 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.02 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.03 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.04 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.05 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.06 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.07 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.08 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.09 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.10 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.11 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.12 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.13 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.14 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.15 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.16 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.17 | All | All | All |
| Operating System | Iij | Seil Turbo Firmware | 2.18 | All | All | All |
| Hardware | Iij | Seil X1 | - | All | All | All |
| Operating System | Iij | Seil X1 Firmware | All | All | All | All |
| Hardware | Iij | Seil X2 | - | All | All | All |
| Operating System | Iij | Seil X2 Firmware | All | All | All | All |
| Hardware | Iij | Seil X86 Fuji | - | All | All | All |
| Operating System | Iij | Seil X86 Fuji Firmware | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| JVN#04895240: SEIL Series routers vulnerable to denial-of-service (DoS) | af854a3a-2127-422b-91ae-364da2661108 | jvn.jp | |
| GREおよびMPPEパケットの受信処理の脆弱性 | SEIL.jp | af854a3a-2127-422b-91ae-364da2661108 | www.seil.jp | Vendor Advisory |
| jvndb.jvn.jp/ja/contents/2014/JVNDB-2014-000136.html | af854a3a-2127-422b-91ae-364da2661108 | jvndb.jvn.jp | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.