CVE-2015-7255

CVE-2015-7255 concerns multiple ZTE devices (e.g., OX-330P, ZXHN H108N, MF28G, HG110, and others) that use non-unique X.509 certificates and SSH host keys. The underlying issue is the reuse of cryptographic material across devices, which can enable a remote attacker to impersonate a device or per...

CVE-2015-7255: Exposure of Sensitive Information to an Unauthorized Actor

ZTE OX-330P, ZXHN H108N, W300V1.0.0SZRDTR1D68, HG110, GAN9.8T101A-B, MF28G, ZXHN H108N use non-unique X.509 certificates and SSH host keys, which might allow remote attackers to obtain credentials or other sensitive information via a man-in-the-middle attack, passive decryption attack, or...

Ubiquiti Networks Hardcoded Keys / Remote Management

SEC Consult Vulnerability Lab Security Advisory ======================================================================= title: Insecure default configuration product: various Ubiquiti Networks products vulnerable version: see Vulnerable / tested versions fixed version: none available impact: High...

Ubiquiti Networks Hardcoded Keys / Remote Management Vulnerabilities

Various Ubiquiti Networks products suffer from having hardcoded keys and also having remote management interfaces enabled that can be leveraged by these credentials. Ubiquiti Networks Hardcoded Keys / Remote Management ======================================================================= Vendor...

LOGJAM: TLS connections which support export grade DHE key-exchange are vulnerable to MITM attacks

A flaw was found in the way the TLS protocol composes the Diffie-Hellman exchange for both export and non-export grade cipher suites. An attacker could use this flaw to downgrade a DHE connection to use export-grade key sizes, which could then be broken by sufficient pre-computation. This can lea...

LOGJAM: TLS connections which support export grade DHE key-exchange are vulnerable to MITM attacks

A flaw was found in the way the TLS protocol composes the Diffie-Hellman exchange for both export and non-export grade cipher suites. An attacker could use this flaw to downgrade a DHE connection to use export-grade key sizes, which could then be broken by sufficient pre-computation. This can lea...

LOGJAM: TLS connections which support export grade DHE key-exchange are vulnerable to MITM attacks

A flaw was found in the way the TLS protocol composes the Diffie-Hellman exchange for both export and non-export grade cipher suites. An attacker could use this flaw to downgrade a DHE connection to use export-grade key sizes, which could then be broken by sufficient pre-computation. This can lea...