5 matches found
CVE-2026-66035
libssh2 through 1.11.1, fixed in commit 42e33d8, contains a pre-authentication heap buffer overflow vulnerability that allows a malicious SSH server to corrupt heap metadata in any connecting client by sending a packet with a packetlength smaller than the cipher's block size during Encrypt-then-M...
CVE-2026-15720
Open5GS up to version 2.7.7 is affected by a pre-authentication heap out-of-bounds read in the AMF NAS 5GS mobile-identity handler, which may cause subscriber-wide denial of service. The CVE entry consolidates this as CVE-2026-15720. The connected sources (NVD/NVD CVE records) confirm the vulnera...
CVE-2026-15720 Pre-auth heap out-of-bounds read in the AMF NAS 5GS mobile-identity handler
In Open5GS through version 2.7.7 a pre-authentication heap out-of-bounds read in the AMF NAS 5GS mobile-identity handler may result in subscriber-wide denial of service...
CVE-2026-48773
ProxySQL is a proxy for MySQL and its forks, as well as PostgreSQL. Versions 2.0.18 through 3.0.8 have a pre-authentication heap memory corruption vulnerability in the MySQL and PostgreSQL protocol first-read paths. A remote unauthenticated client can declare an oversized first packet length, and...
