CVE-2016-3070
HIGH 7.8
En bref
- Source
- NVD
- EPSS
- EPSS 0.41 % · centile 36 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Modified
Description
The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a certain page move.
Faiblesses (CWE)
- CWE-476 — Déréférencement de pointeur nul
Références
- http://www.ubuntu.com/usn/USN-3035-3
- http://www.ubuntu.com/usn/USN-3035-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1308846
- http://www.ubuntu.com/usn/USN-3036-1
- http://rhn.redhat.com/errata/RHSA-2016-2584.html
- http://www.ubuntu.com/usn/USN-3035-2
- http://rhn.redhat.com/errata/RHSA-2016-2574.html
- https://github.com/torvalds/linux/commit/42cb14b110a5698ccf26ce59c4441722605a3743
- http://www.ubuntu.com/usn/USN-3037-1
- http://www.debian.org/security/2016/dsa-3607
- https://security-tracker.debian.org/tracker/CVE-2016-3070
- http://www.ubuntu.com/usn/USN-3034-1
- http://www.securityfocus.com/bid/90518
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=42cb14b110a5698ccf26ce59c4441722605a3743
- http://www.ubuntu.com/usn/USN-3034-2
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.0 | HIGH 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| 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-2016-4141
- GCVE · GCVE-0-2016-3070
Avis du CERT-FR
- CERTFR-2017-AVI-162 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2016-AVI-238 — Vulnérabilité dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≤ 4.3.6
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 |