CVE-2016-4997
HIGH 7.8
En bref
- Source
- NVD
- EPSS
- EPSS 5.68 % · centile 93 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Modified
Description
The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 allow local users to gain privileges or cause a denial of service (memory corruption) by leveraging in-container root access to provide a crafted offset value that triggers an unintended decrement.
Faiblesses (CWE)
Références
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00053.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00060.html
- http://www.ubuntu.com/usn/USN-3017-1
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html
- http://www.ubuntu.com/usn/USN-3017-3
- http://rhn.redhat.com/errata/RHSA-2016-1847.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1349722
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html
- http://www.ubuntu.com/usn/USN-3018-2
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00048.html
- http://www.ubuntu.com/usn/USN-3017-2
- http://rhn.redhat.com/errata/RHSA-2016-1875.html
- http://www.ubuntu.com/usn/USN-3019-1
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00027.html
- http://www.debian.org/security/2016/dsa-3607
- http://www.ubuntu.com/usn/USN-3016-2
- http://www.ubuntu.com/usn/USN-3016-1
- http://www.openwall.com/lists/oss-security/2016/06/24/5
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00054.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00051.html
- https://www.exploit-db.com/exploits/40435/
- https://github.com/torvalds/linux/commit/ce683e5f9d045e5d67d1312a42b359cb2ab2a13c
- http://www.ubuntu.com/usn/USN-3018-1
- http://www.securitytracker.com/id/1036171
- https://www.exploit-db.com/exploits/40489/
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05347541
- http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00050.html
- http://rhn.redhat.com/errata/RHSA-2016-1883.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00052.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html
- http://www.ubuntu.com/usn/USN-3016-3
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00061.html
- http://www.openwall.com/lists/oss-security/2016/09/29/10
- http://www.ubuntu.com/usn/USN-3016-4
- http://www.securityfocus.com/bid/91451
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.6.3
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ce683e5f9d045e5d67d1312a42b359cb2ab2a13c
- http://www.ubuntu.com/usn/USN-3020-1
- https://github.com/nccgroup/TriforceLinuxSyscallFuzzer/tree/master/crash_reports/report_compatIpt
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2016-5962
- GCVE · GCVE-0-2016-4997
Avis du CERT-FR
- CERTFR-2021-AVI-669 — Multiples vulnérabilités dans les produits Moxa · cert.ssi.gouv.fr
- CERTFR-2017-AVI-282 — Multiples vulnérabilités dans le noyau Linux de Suse · cert.ssi.gouv.fr
- CERTFR-2017-AVI-034 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2016-AVI-362 — Multiples vulnérabilités dans le noyau Linux de Suse · cert.ssi.gouv.fr
- CERTFR-2016-AVI-267 — Multiples vulnérabilités dans le noyau Linux SUSE · cert.ssi.gouv.fr
- CERTFR-2016-AVI-220 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 2.6.17 < 3.2.80cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.3 < 3.10.103cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.11 < 3.12.62cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.13 < 3.14.73cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.15 < 3.16.37cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.17 < 3.18.37cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.19 < 4.1.28cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.2 < 4.4.14cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.5 < 4.6.3cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*cpe:2.3:a:novell:suse_linux_enterprise_software_development_kit:12.0:*:*:*:*:*:*:*cpe:2.3:a:novell:suse_linux_enterprise_software_development_kit:12.0:sp1:*:*:*:*:*:*cpe:2.3:o:novell:suse_linux_enterprise_desktop:12.0:*:*:*:*:*:*:*cpe:2.3:o:novell:suse_linux_enterprise_desktop:12.0:sp1:*:*:*:*:*:*cpe:2.3:o:novell:suse_linux_enterprise_live_patching:12.0:*:*:*:*:*:*:*cpe:2.3:o:novell:suse_linux_enterprise_module_for_public_cloud:12.0:*:*:*:*:*:*:*cpe:2.3:o:novell:suse_linux_enterprise_real_time_extension:12.0:sp1:*:*:*:*:*:*cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:*:*:*:*:*:*:*cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:sp1:*:*:*:*:*:*cpe:2.3:o:novell:suse_linux_enterprise_workstation_extension:12.0:*:*:*:*:*:*:*cpe:2.3:o:novell:suse_linux_enterprise_workstation_extension:12.0:sp1:*:*:*:*:*:*cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
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 |