CVE-2014-9428
En bref
- Source
- NVD
- EPSS
- EPSS 5.36 % · centile 93 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- debian
- Statut NVD
- Modified
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Description
The batadv_frag_merge_packets function in net/batman-adv/fragmentation.c in the B.A.T.M.A.N. implementation in the Linux kernel through 3.18.1 uses an incorrect length field during a calculation of an amount of memory, which allows remote attackers to cause a denial of service (mesh-node system crash) via fragmented packets.
Faiblesses (CWE)
Références
- http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147864.html
- http://www.ubuntu.com/usn/USN-2515-1
- http://www.openwall.com/lists/oss-security/2014/12/31/7
- http://www.spinics.net/lists/netdev/msg309425.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5b6698b0e4a37053de35cc24ee695b98a7eb712b
- https://github.com/torvalds/linux/commit/5b6698b0e4a37053de35cc24ee695b98a7eb712b
- http://www.ubuntu.com/usn/USN-2518-1
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:058
- http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147973.html
- http://bugs.debian.org/774155
- https://lists.open-mesh.org/pipermail/b.a.t.m.a.n/2014-November/012561.html
- http://www.ubuntu.com/usn/USN-2517-1
- http://www.ubuntu.com/usn/USN-2516-1
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 2.0 | HIGH 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2014-9249
- GCVE · GCVE-0-2014-9428
Avis du CERT-FR
- CERTFR-2015-AVI-359 — Multiples vulnérabilités dans le noyau Linux de Fedora · cert.ssi.gouv.fr
- CERTFR-2015-AVI-081 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.13 < 3.14.30cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.15 < 3.16.35cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 3.17 < 3.18.4
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 |