← Voltar para CVEs

CVE-2017-9224

CRITICAL

9.8

Descricao

An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in match_at() during regular expression searching. A logical error involving order of validation and access in match_at() could result in an out-of-bounds read from a stack buffer.

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

Publicado5/24/2017

Ultima modificacao4/20/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

oniguruma_project:onigurumaphp:php

Fraquezas (CWE)

CWE-125

Referencias

http://www.securityfocus.com/bid/101244(cve@mitre.org)

https://access.redhat.com/errata/RHSA-2018:1296(cve@mitre.org)

https://github.com/kkos/oniguruma/commit/690313a061f7a4fa614ec5cc8368b4f2284e059b(cve@mitre.org)

https://github.com/kkos/oniguruma/issues/57(cve@mitre.org)

http://www.securityfocus.com/bid/101244(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2018:1296(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/kkos/oniguruma/commit/690313a061f7a4fa614ec5cc8368b4f2284e059b(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/kkos/oniguruma/issues/57(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.