CVE-2016-2774
En bref
- Source
- NVD
- EPSS
- EPSS 73.62 % · centile 99 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- mitre
- Statut NVD
- Modified
Description
ISC DHCP 4.1.x before 4.1-ESV-R13 and 4.2.x and 4.3.x before 4.3.4 does not restrict the number of concurrent TCP sessions, which allows remote attackers to cause a denial of service (INSIST assertion failure or request-processing outage) by establishing many sessions.
Faiblesses (CWE)
- CWE-20 — Validation d'entrée incorrecte
Références
- http://rhn.redhat.com/errata/RHSA-2016-2590.html
- http://www.securitytracker.com/id/1035196
- https://kb.isc.org/article/AA-01354
- http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183640.html
- https://usn.ubuntu.com/3586-1/
- http://lists.opensuse.org/opensuse-updates/2016-07/msg00066.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183458.html
- http://www.securityfocus.com/bid/84208
- https://lists.debian.org/debian-lts-announce/2019/11/msg00023.html
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.1 | AV:N/AC:M/Au:N/C:N/I:N/A:C | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2016-3848
- GCVE · GCVE-0-2016-2774
Avis du CERT-FR
- CERTFR-2022-AVI-168 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:isc:dhcp:4.1-esv:-:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r10:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r10_b1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r11_b1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r11_rc1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r11_rc2:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r12:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r12_b1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r2:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r3:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r3_b1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r4:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r5:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r5_b1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r5_rc1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r5_rc2:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r6:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r7:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r8:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r8_b1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r8_rc1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r9:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r9_b1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:r9_rc1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1-esv:rc1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.0:-:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.0:a1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.0:a2:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.0:b1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.1:-:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.1:b1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.1:b2:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.1:b3:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.1:p1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.1:rc1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.2:-:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.2:b1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.2:p1:*:*:*:*:*:*cpe:2.3:a:isc:dhcp:4.1.2:rc1:*:*:*:*:*:*- +55 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 |