CVE-2012-3410
MEDIUM 4.6
En bref
- Source
- NVD
- EPSS
- EPSS 0.41 % · centile 35 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Modified
Description
Stack-based buffer overflow in lib/sh/eaccess.c in GNU Bash before 4.2 patch 33 might allow local users to bypass intended restricted shell access via a long filename in /dev/fd, which is not properly handled when expanding the /dev/fd prefix.
Faiblesses (CWE)
- CWE-119 — Opération hors des limites d'un tampon mémoire
Références
- http://www.openwall.com/lists/oss-security/2012/07/11/22
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:128
- https://exchange.xforce.ibmcloud.com/vulnerabilities/77551
- https://hermes.opensuse.org/messages/15227834
- http://secunia.com/advisories/51086
- http://www.openwall.com/lists/oss-security/2012/07/11/11
- http://www.securityfocus.com/bid/54937
- http://security.gentoo.org/glsa/glsa-201210-05.xml
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=681278
- http://www.openwall.com/lists/oss-security/2012/07/12/4
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 2.0 | MEDIUM 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2012-3380
- GCVE · GCVE-0-2012-3410
Avis du CERT-FR
- CERTFR-2016-AVI-244 — Multiples vulnérabilités dans Oracle Sun Systems Products Suite · cert.ssi.gouv.fr
- CERTA-2012-AVI-403 — Vulnérabilité dans Bash · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:gnu:bash:4.2:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |