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Vulnerabilidades / CVE-2016-2074

crítica

CVE-2016-2074

openvswitch: MPLS buffer overflow vulnerability

Publicada Modificada CWE 119
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat7.4AV:A/AC:M/Au:S/C:C/I:C/A:C

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (alta).

Descripción

Buffer overflow in lib/flow.c in ovs-vswitchd in Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1 allows remote attackers to execute arbitrary code via crafted MPLS packets, as demonstrated by a long string in an ovs-appctl command.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
debian 11openvswitch2.3.0+git20140819-4
debian 12openvswitch2.3.0+git20140819-4
debian 13openvswitch2.3.0+git20140819-4
debian 14openvswitch2.3.0+git20140819-4
debian 8openvswitch2.3.0+git20140819-3+deb8u1
echoopenvswitch2.3.0+git20140819-4

Referencias

Las 15 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.