DEBIAN-CVE-2026-52066
DEBIAN-CVE-2026-52066
- Actualiza a 7.22+ds-1
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Vulnerabilidades publicadas para mongoose en los últimos 30 días: 5. Incluidas en el catálogo KEV: 0.
Vulnerabilidades: 43
DEBIAN-CVE-2026-52066
DEBIAN-CVE-2026-52054
Cesanta Mongoose before 7.22 contains an out-of-bounds read in the built-in TLS server function mg_tls_server_recv_hello(), which uses an attacker-controlled session_id_len byte from a TLS ClientHello as a buffer index without validating it against the length of received data. A remote, unauthenticated attacker can send a single crafted ClientHello with an oversized session id length to read past the receive buffer, crashing any HTTPS, MQTTS, or WSS service built on MG_TLS_BUILTIN.
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