Code injection

SEIL/X 4.60 to 5.72, SEIL/B1 4.60 to 5.72, SEIL/x86 3.20 to 5.72, SEIL/BPV4 5.00 to 5.72 allows remote attackers to cause a temporary failure of the device's encrypted communications via a specially crafted packet...

CVE-2017-2153

SEIL/x86 Fuji 1.70 to 5.62, SEIL/BPV4 5.00 to 5.62, SEIL/X1 1.30 to 5.62, SEIL/X2 1.30 to 5.62, SEIL/B1 1.00 to 5.62 allows remote attackers to cause a denial of service via specially crafted IPv4 UDP packets...

JVN#10724763: SEIL Series routers vulnerable to denial-of-service (DoS)

The PPP Access Concentrator PPPAC in SEIL Series routers provided by Internet Initiative Japan Inc. contain a denial-of-service DoS vulnerability due to an issue in processing certain packets. CWE-119 Impact By receiving a specially crafted TCP packet, a session established using PPPAC may be...

CVE-2013-4708

The PPP Access Concentrator PPPAC in Internet Initiative Japan Inc. SEIL/x86 1.00 through 2.80, SEIL/X1 1.00 through 4.30, SEIL/X2 1.00 through 4.30, SEIL/B1 1.00 through 4.30, SEIL/Turbo 1.80 through 2.15, and SEIL/neu 2FE Plus 1.80 through 2.15 generates predictable random numbers, which allows...

Authentication flaw

The PPP Access Concentrator PPPAC in Internet Initiative Japan Inc. SEIL/x86 1.00 through 2.80, SEIL/X1 1.00 through 4.30, SEIL/X2 1.00 through 4.30, SEIL/B1 1.00 through 4.30, SEIL/Turbo 1.80 through 2.15, and SEIL/neu 2FE Plus 1.80 through 2.15 generates predictable random numbers, which allows...

Buffer overflow

Buffer overflow in the PPP Access Concentrator PPPAC on the SEIL/x86 with firmware before 2.82, SEIL/X1 with firmware before 4.32, SEIL/X2 with firmware before 4.32, SEIL/B1 with firmware before 4.32, SEIL/Turbo with firmware before 2.16, and SEIL/neu 2FE Plus with firmware before 2.16 allows...

CVE-2013-4709

Buffer overflow in the PPP Access Concentrator PPPAC on the SEIL/x86 with firmware before 2.82, SEIL/X1 with firmware before 4.32, SEIL/X2 with firmware before 4.32, SEIL/B1 with firmware before 4.32, SEIL/Turbo with firmware before 2.16, and SEIL/neu 2FE Plus with firmware before 2.16 allows...

JVN#43152129: SEIL Series routers vulnerable to buffer overflow

The PPP Access Concentrator PPPAC in SEIL Series routers provided by Internet Initiative Japan Inc. contains a buffer overflow vulnerability in processing L2TP messages. Impact An attacker may execute an arbitrary code on the vulnerable system. Solution Update the Firmware Apply the appropriate...

CVE-2011-0454

Buffer overflow in the PPP Access Concentrator PPPAC on the SEIL/x86 with firmware 1.00 through 1.61, SEIL/B1 with firmware 1.00 through 3.11, SEIL/X1 with firmware 1.00 through 3.11, SEIL/X2 with firmware 1.00 through 3.11, SEIL/Turbo with firmware 1.80 through 2.10, and SEIL/neu 2FE Plus with...

Buffer overflow

Buffer overflow in the PPP Access Concentrator PPPAC on the SEIL/x86 with firmware 1.00 through 1.61, SEIL/B1 with firmware 1.00 through 3.11, SEIL/X1 with firmware 1.00 through 3.11, SEIL/X2 with firmware 1.00 through 3.11, SEIL/Turbo with firmware 1.80 through 2.10, and SEIL/neu 2FE Plus with...

CVE-2011-0454

SEIL Series routers (PPPoE PPPoE PPPAC) contain a buffer overflow vulnerability in the PPP Access Concentrator when processing PPPoE packets. Affected firmware ranges include SEIL/x86 1.00–1.61, SEIL/B1 1.00–3.11, SEIL/X1 1.00–3.11, SEIL/X2 1.00–3.11, SEIL/Turbo 1.80–2.10, and SEIL/neu 2FE Plus 1...

JVN#12683004: SEIL/X Series and SEIL/B1 IPv6 Unicast RPF vulnerability

SEIL/X Series and SEIL/B1 are routers. SEIL/X Series and SEIL/B1 contains a vulnerability in which IPv6 Unicast Reverse Path Forwarding RPF does not properly function in strict mode. Impact Packets that should be discarded, such as when an IP address is spoofed, may be transferred without being...

CVE-2009-4409

CVE-2009-4409 affects SEIL/B1 firmware (PPPAC) 1.00–2.52. The CHAP and MS-CHAP-V2 authentication implementations use the same challenge for subsequent authentication attempts, enabling replay attacks to bypass authentication and potentially grant network access. Red Hat and JVN entries corroborat...

CVE-2009-4292

Buffer overflow in the URL filtering function in Internet Initiative Japan SEIL/X1, SEIL/X2, and SEIL/B1 firmware 2.40 through 2.51 allows remote attackers to execute arbitrary code via unspecified vectors...

Code injection

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...

CVE-2009-4292

CVE-2009-4292 corresponds to a buffer overflow in the URL filtering function of Internet Initiative Japan SEIL/X1, SEIL/X2, and SEIL/B1 firmware versions 2.40–2.51. The vulnerability may allow a remote attacker to execute arbitrary code when processing specially crafted URLs. Public details consi...

SEIL/B1 authentication issue

Overview SEIL/B1 contains an issue in the implementation of the PPP Access Concentrator PPPAC function, which may allow replay attacks to be performed during the authentication process. The PPP Access Concentrator PPPAC function within SEIL/B1 contains an issue in the CHAP and MS-CHAP-V2...

JVN#49602378 SEIL/B1 authentication issue

The PPP Access Concentrator PPPAC function within SEIL/B1 contains an issue in the CHAP and MS-CHAP-V2 authentication processes, the same challenge value is repeatedly used for each authentication attempt. Impact A third party may be able to perform replay attacks. As a result, the third party ma...

SEIL/X Series and SEIL/B1 denial of service vulnerability

Overview SEIL/X Series and SEIL/B1 contain a denial of service DoS vulnerability. SEIL/X Series and SEIL/B1 are routers. SEIL/X Series and SEIL/B1 contain an issue in the processing by the NAT function, which may lead to a denial of service DoS vulnerability. Impact When processing a specially...

SEIL/X Series and SEIL/B1 buffer overflow vulnerability

Overview SEIL/X Series and SEIL/B1 contain a buffer overflow vulnerability. SEIL/X Series and SEIL/B1 are routers. SEIL/X Series and SEIL/B1 contain an issue in the processing by the URL filtering function, which may lead to a buffer overflow vulnerability. Impact When processing a specially...