
cyph
Cryptographically secure messaging and social networking service.

Cryptographically secure messaging and social networking service.

Educational study of Bitcoin key entropy: weak-RNG wallet enumeration (Milk Sad / CVE-2023-39910 class) vs. the infeasibility of brute-forcing a good…

POC for CVE-2025-24132 (AirBourne). Currently just triggers the overflow and causes a crash

CVE-2025-14847 explaination and lab

Weak-RNG stream-sweep research (CVE-2026-71851 class): PRNG schemes x seeds -> BIP39 -> victim set membership

Minimal CVE-2025-69421 reproducer demonstrating a NULL pointer dereference in OpenSSL PKCS#12 processing via a malformed PFX file with absent…

Crash-only PoC for CVE-2025-69420 demonstrating a type-confusion vulnerability in OpenSSL's TimeStamp Response verification via malformed ESS…