CVE-2012-6548
En bref
- Source
- NVD
- EPSS
- EPSS 0.43 % · centile 37 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- mitre
- Statut NVD
- Modified
Description
The udf_encode_fh function in fs/udf/namei.c in the Linux kernel before 3.6 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel heap memory via a crafted application.
Faiblesses (CWE)
- CWE-200 — Exposition d'informations sensibles à un acteur non autorisé
Références
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00018.html
- http://www.ubuntu.com/usn/USN-1812-1
- http://www.ubuntu.com/usn/USN-1805-1
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:176
- http://rhn.redhat.com/errata/RHSA-2013-1051.html
- http://www.openwall.com/lists/oss-security/2013/03/05/13
- http://www.ubuntu.com/usn/USN-1808-1
- http://www.ubuntu.com/usn/USN-1809-1
- https://github.com/torvalds/linux/commit/0143fc5e9f6f5aad4764801015bc8d4b4a278200
- http://www.ubuntu.com/usn/USN-1814-1
- https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.6.bz2
- http://www.ubuntu.com/usn/USN-1813-1
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0143fc5e9f6f5aad4764801015bc8d4b4a278200
- http://www.ubuntu.com/usn/USN-1811-1
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 2.0 | LOW 1.9 | AV:L/AC:M/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2012-6396
- GCVE · GCVE-0-2012-6548
Avis du CERT-FR
- CERTA-2013-AVI-375 — Multiples vulnérabilités dans le noyau Linux de Mandriva · cert.ssi.gouv.fr
- CERTA-2013-AVI-270 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTA-2013-AVI-263 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≤ 3.5.7cpe:2.3:o:linux:linux_kernel:3.0:rc1:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0:rc2:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0:rc3:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0:rc4:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0:rc5:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0:rc6:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0:rc7:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.2:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.4:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.5:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.6:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.7:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.8:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.9:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.10:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.11:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.12:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.13:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.14:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.15:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.16:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.17:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.18:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.19:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.20:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.21:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.22:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.23:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.24:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.25:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.26:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.27:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.28:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.29:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.30:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.31:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.32:*:*:*:*:*:*:*- +151 autres
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 |