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CVE-2012-0828

CRITICAL

9.8

Descricao

Heap-based buffer overflow in Xchat-WDK before 1499-4 (2012-01-18) xchat 2.8.6 on Maemo architecture could allow remote attackers to cause a denial of service (xchat client crash) or execute arbitrary code via a UTF-8 line from server containing characters outside of the Basic Multilingual Plane (BMP).

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

Publicado2/21/2020

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

gnome:gtkxchat-wdk:xchat-wdkxchat:xchat

Fraquezas (CWE)

CWE-787

Referencias

http://www.openwall.com/lists/oss-security/2012/02/01/9(secalert@redhat.com)

https://access.redhat.com/security/cve/cve-2012-0828(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-0828(secalert@redhat.com)

https://security-tracker.debian.org/tracker/CVE-2012-0828(secalert@redhat.com)

http://www.openwall.com/lists/oss-security/2012/02/01/9(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/security/cve/cve-2012-0828(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-0828(af854a3a-2127-422b-91ae-364da2661108)

https://security-tracker.debian.org/tracker/CVE-2012-0828(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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