CVE-2014-2004
CVE-2014-2004 is a medium-severity vulnerability in Iij Seil%2fturbo Firmware with a CVSS 2.0 base score of 5.0. 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-119.
Key facts
- Severity: Medium (CVSS 2.0 base score 5.0)
- EPSS exploit prediction: 2% (80th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Iij Seil%2fturbo Firmware
- Published:
- Last modified:
Description
The PPP Access Concentrator (PPPAC) on SEIL SEIL/x86 routers 1.00 through 3.10, SEIL/X1 routers 1.00 through 4.50, SEIL/X2 routers 1.00 through 4.50, SEIL/B1 routers 1.00 through 4.50, SEIL/Turbo routers 1.80 through 2.17, and SEIL/neu 2FE Plus routers 1.80 through 2.17 allows remote attackers to cause a denial of service (session termination or concentrator outage) via a crafted TCP packet.
Frequently asked questions
- What is CVE-2014-2004?
- The PPP Access Concentrator (PPPAC) on SEIL SEIL/x86 routers 1.00 through 3.10, SEIL/X1 routers 1.00 through 4.50, SEIL/X2 routers 1.00 through 4.50, SEIL/B1 routers 1.00 through 4.50, SEIL/Turbo routers 1.80 through 2.17, and SEIL/neu 2FE Plus routers 1.80 through 2.17 allows remote attackers to cause a denial of service (session termination or concentrator outage) via a crafted TCP packet.
- How severe is CVE-2014-2004?
- CVE-2014-2004 has a CVSS 2.0 base score of 5.0, rated medium severity.
- Is CVE-2014-2004 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2014-2004?
- CVE-2014-2004 primarily affects Iij Seil%2fturbo Firmware. In total, 34 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2014-2004?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2014-2004 published?
- CVE-2014-2004 was published on 2014-06-16 and last updated on 2026-06-17.
References
- http://jvn.jp/en/jp/JVN10724763/index.html
- http://jvndb.jvn.jp/jvndb/JVNDB-2014-000055
- http://www.seil.jp/support/security/a01443.html
Affected products (34)
- cpe:2.3:o:iij:seil\%2fturbo_firmware:1.80:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fturbo_firmware:2.05:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fturbo_firmware:2.15:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fturbo_firmware:2.16:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fturbo_firmware:2.17:*:*:*:*:*:*:*
- cpe:2.3:h:iij:seil\/turbo:*:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fneu_2fe_plus_firmware:1.80:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fneu_2fe_plus_firmware:2.05:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fneu_2fe_plus_firmware:2.15:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fneu_2fe_plus_firmware:2.16:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fneu_2fe_plus_firmware:2.17:*:*:*:*:*:*:*
- cpe:2.3:h:iij:seil\/neu_2fe_plus:*:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx86_firmware:1.00:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx86_firmware:2.80:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx86_firmware:2.81:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx86_firmware:2.82:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx86_firmware:3.10:*:*:*:*:*:*:*
- cpe:2.3:h:iij:seil\/x86:*:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx2_firmware:1.00:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx2_firmware:1.80:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx2_firmware:4.30:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx2_firmware:4.50:*:*:*:*:*:*:*
- cpe:2.3:h:iij:seil\/x2:*:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx1_firmware:1.00:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx1_firmware:4.30:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx1_firmware:4.31:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fx1_firmware:4.32:*:*:*:*:*:*:*
- cpe:2.3:h:iij:seil\/x1:*:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fb1_firmware:1.00:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fb1_firmware:4.30:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fb1_firmware:4.31:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fb1_firmware:4.32:*:*:*:*:*:*:*
- cpe:2.3:o:iij:seil\%2fb1_firmware:4.50:*:*:*:*:*:*:*
- cpe:2.3:h:iij:seil\/b1:*:*:*:*:*:*:*:*
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- CVE-2013-4709 — Medium (CVSS 6.8): Buffer overflow in the PPP Access Concentrator (PPPAC) on the SEIL/x86 with firmware before 2.82, SEIL/X1 with firmware…
- CVE-2013-4708 — Medium (CVSS 4.0): The PPP Access Concentrator (PPPAC) in Internet Initiative Japan Inc. SEIL/x86 1.00 through 2.80, SEIL/X1 1.00 through…
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