CVE-2026-25832

A flaw was found in Mbed TLS. The Transport Layer Security TLS 1.3 client accepts a HelloRetryRequest that selects a cryptographic group not advertised by the client. This vulnerability could allow a remote attacker to cause a low integrity impact. Mitigation Mitigation for this issue is either n...

CVE-2025-69277

libsodium before ad3004e, in atypical use cases involving certain custom cryptography or untrusted data to cryptocoreed25519isvalidpoint, mishandles checks for whether an elliptic curve point is valid because it sometimes allows points that aren't in the main cryptographic group...

libsodium 安全漏洞

libsodium is a cryptographic software library from the individual developer Frank Denis. A security vulnerability exists in previous versions of libsodium ad3004e, which stems from mishandling of elliptic curve point validity checking, which may allow points that are not part of the main crypto...

security/libsodium -- crypto_core_ed25519_is_valid_point mishandles checks for whether an elliptic curve point is valid

Libsodium maintainer reports: The function cryptocoreed25519isvalidpoint, a low-level function used to check if a given elliptic curve point is valid, was supposed to reject points that aren't in the main cryptographic group, but some points were slipping through...