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CVE-2014-0011

CRITICAL

9.8

Descricao

Multiple heap-based buffer overflows in the ZRLE_DECODE function in common/rfb/zrleDecode.h in TigerVNC before 1.3.1, when NDEBUG is enabled, allow remote VNC servers to cause a denial of service (vncviewer crash) and possibly execute arbitrary code via vectors related to screen image rendering.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado1/2/2020

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

tigervnc:tigervnc

Fraquezas (CWE)

CWE-787

Referencias

https://bugzilla.redhat.com/show_bug.cgi?id=1050928(secalert@redhat.com)

https://github.com/TigerVNC/tigervnc/releases/tag/v1.3.1(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=1050928(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/TigerVNC/tigervnc/releases/tag/v1.3.1(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.