CVE-2015-2922
At a glance
- Source
- NVD
- EPSS
- EPSS 3.01 % · percentile 87 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mitre
- NVD status
- Modified
Description
The ndisc_router_discovery function in net/ipv6/ndisc.c in the Neighbor Discovery (ND) protocol implementation in the IPv6 stack in the Linux kernel before 3.19.6 allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message.
Weaknesses (CWE)
References
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155908.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155804.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
- http://www.debian.org/security/2015/dsa-3237
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155854.html
- http://www.securitytracker.com/id/1032417
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.6
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html
- http://www.openwall.com/lists/oss-security/2015/04/04/2
- https://bugzilla.redhat.com/show_bug.cgi?id=1203712
- http://rhn.redhat.com/errata/RHSA-2015-1534.html
- http://rhn.redhat.com/errata/RHSA-2015-1564.html
- https://github.com/torvalds/linux/commit/6fd99094de2b83d1d4c8457f2c83483b2828e75a
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html
- http://www.securityfocus.com/bid/74315
- http://rhn.redhat.com/errata/RHSA-2015-1221.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6fd99094de2b83d1d4c8457f2c83483b2828e75a
- http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | LOW 3.3 | AV:A/AC:L/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2015-3007
- GCVE · GCVE-0-2015-2922
CERT-FR advisories
- CERTFR-2016-AVI-297 — Multiples vulnérabilités dans Google Android (Nexus) · cert.ssi.gouv.fr
- CERTFR-2015-AVI-357 — Multiples vulnérabilités dans le noyau Linux de OpenSUSE · cert.ssi.gouv.fr
- CERTFR-2015-AVI-328 — Multiples vulnérabilités dans le noyau Linux Red Hat · cert.ssi.gouv.fr
- CERTFR-2015-AVI-198 — Multiples vulnérabilités dans le noyau Linux · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≤ 3.19.5cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*cpe:2.3:o:oracle:linux:5.0:*:*:*:*:*:*:*cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_mrg:2.5:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Affected products
| Product | 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 |