CVE-2024-1300

MEDIUM

5.4

Descripcion

A vulnerability in the Eclipse Vert.x toolkit causes a memory leak in TCP servers configured with TLS and SNI support. When processing an unknown SNI server name assigned the default certificate instead of a mapped certificate, the SSL context is erroneously cached in the server name map, leading to memory exhaustion. This flaw allows attackers to send TLS client hello messages with fake server names, triggering a JVM out-of-memory error.

Detalles CVE

Puntuacion CVSS v3.15.4

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado4/2/2024

Ultima modificacion2/25/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-772

Referencias

https://access.redhat.com/errata/RHSA-2024:1662(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2024:1706(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2024:1923(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2024:2088(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2024:2833(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2024:3527(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2024:3989(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2024:4884(secalert@redhat.com)

https://access.redhat.com/security/cve/CVE-2024-1300(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2263139(secalert@redhat.com)

https://vertx.io/docs/vertx-core/java/#_server_name_indication_sni.(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2024:1662(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2024:1706(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2024:1923(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2024:2088(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2024:2833(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2024:3527(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2024:3989(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2024:4884(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/security/cve/CVE-2024-1300(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=2263139(af854a3a-2127-422b-91ae-364da2661108)

https://vertx.io/docs/vertx-core/java/#_server_name_indication_sni.(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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