CVE-2017-14064
En bref Sévérité Non disponible EPSS EPSS 9.45 % · centile 95 (2026-10-27) État PUBLISHED Publiée 2017-08-31 Mise à jour 2024-08-05 Attribuée par mitre Statut NVD Modified Description Ruby through 2.2.7, 2.3.x through 2.3.4, and 2.4.x through 2.4.1 can expose arbitrary memory during a JSON.generate call. The issues lies in using strdup in ext/json/ext/generator/generator.c, which will stop after encountering a '\0' byte, returning a pointer to a string of length zero, which is not the length stored in space_len.
Scores Version Score Vecteur Évalué par CVSS 3.0 CRITICAL 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H NVD · nvd@nist.gov (Primary) CVSS 2.0 HIGH 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P NVD · nvd@nist.gov (Primary)
Faiblesses (CWE)
Références européennes
Avis du CERT-FR
Configurations affectées (CPE NVD) cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:* ≤ 2.2.7cpe:2.3:a:ruby-lang:ruby:2.3.0:*:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.3.0:preview1:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.3.0:preview2:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.3.1:*:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.3.2:*:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.3.3:*:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.3.4:*:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.4.0:*:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.4.0:preview1:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.4.0:preview2:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.4.0:preview3:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.4.0:rc1:*:*:*:*:*:*cpe:2.3:a:ruby-lang:ruby:2.4.1:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_tus:7.4:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*Produits affectés Produit Versions affected n/a
Références
Sources
