CVE-2015-0887

CVE-2015-0887 is a high-severity vulnerability in Iij Seil X86 Fuji Firmware with a CVSS 2.0 base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-399.

Key facts

• Severity: High (CVSS 2.0 base score 7.1)
• EPSS exploit prediction: 2% (72nd percentile)
• Actively exploited: Not listed in CISA KEV
• Weakness: CWE-399
• Affected product: Iij Seil X86 Fuji Firmware
• Published: 2015-02-28
• Last modified: 2026-06-17

Description

npppd in the PPP Access Concentrator (PPPAC) on SEIL SEIL/x86 Fuji routers 1.00 through 3.30, SEIL/X1 routers 3.50 through 4.70, SEIL/X2 routers 3.50 through 4.70, and SEIL/B1 routers 3.50 through 4.70 allows remote attackers to cause a denial of service (infinite loop and device hang) via a crafted SSTP packet.

Frequently asked questions

What is CVE-2015-0887?

npppd in the PPP Access Concentrator (PPPAC) on SEIL SEIL/x86 Fuji routers 1.00 through 3.30, SEIL/X1 routers 3.50 through 4.70, SEIL/X2 routers 3.50 through 4.70, and SEIL/B1 routers 3.50 through 4.70 allows remote attackers to cause a denial of service (infinite loop and device hang) via a crafted SSTP packet.

How severe is CVE-2015-0887?

CVE-2015-0887 has a CVSS 2.0 base score of 7.1, rated high severity.

Is CVE-2015-0887 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-0887?

CVE-2015-0887 primarily affects Iij Seil X86 Fuji Firmware. In total, 202 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-0887?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2015-0887 published?

CVE-2015-0887 was published on 2015-02-28 and last updated on 2026-06-17.

References

• http://jvn.jp/en/jp/JVN63949115/index.html
• http://jvndb.jvn.jp/jvndb/JVNDB-2015-000031
• http://www.seil.jp/support/security/a01541.html

Affected products (202)

• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.70:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.71:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.72:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.73:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.74:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.75:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.76:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.77:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.78:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.79:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.80:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.81:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.82:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.83:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.84:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.85:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.86:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.87:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.88:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.89:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.90:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.91:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.92:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.93:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.94:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.95:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.96:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.97:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.98:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:1.99:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:2.00:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:2.01:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:2.02:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:2.03:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:2.04:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:2.05:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:2.06:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:2.07:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:2.08:*:*:*:*:*:*:*
• cpe:2.3:o:iij:seil_x86_fuji_firmware:2.09:*:*:*:*:*:*:*

More vulnerabilities in Iij Seil X86 Fuji Firmware

• CVE-2014-7256 — High (CVSS 7.8): The (1) PPP Access Concentrator (PPPAC) and (2) Dial-Up Networking Internet Initiative Japan Inc. SEIL series routers…
• CVE-2014-7255 — High (CVSS 7.5): Internet Initiative Japan Inc. SEIL Series routers SEIL/X1 2.50 through 4.62, SEIL/X2 2.50 through 4.62, SEIL/B1 2.50…

All CVEs affecting Iij Seil X86 Fuji Firmware →

Other CWE-399 (Resource Management Errors) vulnerabilities

• CVE-2015-8104 — Critical (CVSS 10.0): The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a…
• CVE-2015-0339 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
• CVE-2015-0335 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
• CVE-2015-0333 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
• CVE-2014-4121 — Critical (CVSS 10.0): Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2 does not properly parse internationalized…
• CVE-2014-0560 — Critical (CVSS 10.0): Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.12 and 11.x before 11.0.09 on Windows and OS…

Browse all CWE-399 (Resource Management Errors) vulnerabilities →