libssh-0.11.3 * Security: * CVE-2025-8114: Fix NULL pointer dereference after allocation failure * CVE-2025-8277: Fix memory leak of ephemeral key pair during repeated wrong KEX * Potential UAF when send() fails during key exchange * Fix possible timeout during KEX if client sends authentication too early (#311) * Cleanup OpenSSL PKCS#11 provider when loaded * Zeroize buffers containing private key blobs during export