7.8

CVE-2016-8858

The kex_input_kexinit function in kex.c in OpenSSH 6.x and 7.x through 7.3 allows remote attackers to cause a denial of service (memory consumption) by sending many duplicate KEXINIT requests.  NOTE: a third party reports that "OpenSSH upstream does not consider this as a security issue."
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openbsd ≫ Openssh Version6.8
Openbsd ≫ Openssh Version6.9
Openbsd ≫ Openssh Version7.0
Openbsd ≫ Openssh Version7.1
Openbsd ≫ Openssh Version7.2
Openbsd ≫ Openssh Version7.3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 51.1% 0.977
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
http://www.securityfocus.com/bid/93776
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1037057
Third Party Advisory
VDB Entry