CVE-2012-3430
En bref
- Source
- NVD
- EPSS
- EPSS 0.95 % · centile 61 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Modified
Description
The rds_recvmsg function in net/rds/recv.c in the Linux kernel before 3.0.44 does not initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a (1) recvfrom or (2) recvmsg system call on an RDS socket.
Faiblesses (CWE)
- CWE-200 — Exposition d'informations sensibles à un acteur non autorisé
Références
- http://www.ubuntu.com/usn/USN-1572-1
- http://www.ubuntu.com/usn/USN-1579-1
- http://www.ubuntu.com/usn/USN-1578-1
- http://secunia.com/advisories/50732
- http://secunia.com/advisories/50811
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.0.44
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=06b6a1cf6e776426766298d055bb3991957d90a7
- http://www.ubuntu.com/usn/USN-1567-1
- http://rhn.redhat.com/errata/RHSA-2012-1323.html
- https://bugzilla.redhat.com/show_bug.cgi?id=820039
- http://www.ubuntu.com/usn/USN-1577-1
- https://www.suse.com/support/update/announcement/2012/suse-su-20121679-1.html
- http://www.ubuntu.com/usn/USN-1568-1
- http://www.ubuntu.com/usn/USN-1575-1
- https://github.com/torvalds/linux/commit/06b6a1cf6e776426766298d055bb3991957d90a7
- http://secunia.com/advisories/50633
- http://www.ubuntu.com/usn/USN-1580-1
- http://www.openwall.com/lists/oss-security/2012/07/26/5
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 2.0 | LOW 2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2012-3397
- GCVE · GCVE-0-2012-3430
Avis du CERT-FR
- CERTFR-2019-AVI-230 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≤ 3.0.43cpe: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:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.33:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.34:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.35:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.36:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.37:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.38:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:3.0.39:*:*:*:*:*:*:*- +3 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 |