Categories ⋅ Keywords ⋅ Packages Advisories with keyword 'authentication' November 5, 2026 RUSTSEC-2026-0437: Vulnerability in azure_security_keyvault_certificates Rejected authentication challenges can poison the Key Vault scope cache November 5, 2026 RUSTSEC-2026-0438: Vulnerability in azure_security_keyvault_secrets Rejected authentication challenges can poison the Key Vault scope cache November 5, 2026 RUSTSEC-2026-0439: Vulnerability in azure_security_keyvault_keys Rejected authentication challenges can poison the Key Vault scope cache October 26, 2026 RUSTSEC-2025-0173: Vulnerability in pam-bindings PamHandle::get_user can cause an authentication bypass August 2, 2026 HIGH RUSTSEC-2026-0231: Vulnerability in nostr-relay-pool Relay authentication challenges can exhaust memory