phpseclib vulnerabilities (Ubuntu)
10 vulnerabilities.
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phpseclibUbuntu phpseclib — non-constant-time X25519 scalar multiplication permits full private-key recovery 6.3 Medium -
phpseclibUbuntu phpseclib: X.509 certificate validation sends attacker-controlled outbound requests (server-side request forgery) via Authority Information Access 5.8 Medium -
phpseclibUbuntu phpseclib: CVE-2024-27355 mitigation bypass — OID amplification DoS in ASN1::decodeOID() 7.5 High -
phpseclibUbuntu phpseclib has a variable-time HMAC comparison in SSH2::get_binary_packet() using != instead of hash_equals() 3.7 Low -
phpseclibUbuntu phpseclib's AES-CBC unpadding susceptible to padding oracle timing attack 8.2 High -
phpseclibUbuntu Name confusion in x509 Subject Alternative Name fields 7.5 High -
phpseclibUbuntu phpseclib guardrails needed on OID length 7.5 High -
phpseclibUbuntu phpseclib: guardrails needed on isPrime and randomPrime 7.5 High -
phpseclibUbuntu Prefix Truncation Attack against ChaCha20-Poly1305 and Encrypt-then-MAC aka Terrapin 5.9 Medium -
phpseclibUbuntu Improper Certificate Validation in phpseclib 7.5 High