Vulnerabilidades / CVE-2019-15679

crítica

CVE-2019-15679

TightVNC code version 1.3.10 contains heap buffer overflow in Initiali ...

Publicada Modificada CWE 122, 787
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Ubuntu (media).

Descripción

TightVNC code version 1.3.10 contains heap buffer overflow in InitialiseRFBConnection function, which can potentially result code execution. This attack appear to be exploitable via network connectivity.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
debian 10tightvnc1:1.3.9-9deb10u1
debian 11tightvnc1:1.3.9-9.1
debian 12tightvnc1:1.3.9-9.1
debian 13tightvnc1:1.3.9-9.1
debian 14tightvnc1:1.3.9-9.1
debian 8tightvnc1.3.9-6.5+deb8u1
debian 9tightvnc1:1.3.9-9+deb9u1
echotightvnc1:1.3.9-9.1
ubuntu 14.04-ESMtightvnc1.3.9-6.5+deb8u1build0.14.04.1~esm1

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.