CVE-2010-4657

HIGH

7.5

Descricao

PHP5 before 5.4.4 allows passing invalid utf-8 strings via the xmlTextWriterWriteAttribute, which are then misparsed by libxml2. This results in memory leak into the resulting output.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado11/13/2019

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

debian:debian_linuxphp:phpredhat:enterprise_linux

Fraquezas (CWE)

CWE-772

Referencias

https://access.redhat.com/security/cve/cve-2010-4657(secalert@redhat.com)

https://bugs.launchpad.net/php/%2Bbug/655442(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4657(secalert@redhat.com)

https://security-tracker.debian.org/tracker/CVE-2010-4657(secalert@redhat.com)

https://access.redhat.com/security/cve/cve-2010-4657(af854a3a-2127-422b-91ae-364da2661108)

https://bugs.launchpad.net/php/%2Bbug/655442(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4657(af854a3a-2127-422b-91ae-364da2661108)

https://security-tracker.debian.org/tracker/CVE-2010-4657(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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