9.3

CVE-2012-5975

Exploit

The SSH USERAUTH CHANGE REQUEST feature in SSH Tectia Server 6.0.4 through 6.0.20, 6.1.0 through 6.1.12, 6.2.0 through 6.2.5, and 6.3.0 through 6.3.2 on UNIX and Linux, when old-style password authentication is enabled, allows remote attackers to bypass authentication via a crafted session involving entry of blank passwords, as demonstrated by a root login session from a modified OpenSSH client with an added input_userauth_passwd_changereq call in sshconnect2.c.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ssh ≫ Tectia Server Version6.0.4
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.5
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.6
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.7
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.8
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.9
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.10
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.11
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.12
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.13
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.14
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.17
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.18
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.19
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.0.20.
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.0
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.1
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.2
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.3
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.4
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.5
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.6
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.7
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.8
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.9
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.1.12
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.2.0
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.2.1
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.2.2
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.2.3
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.2.4
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.2.5
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.3.0
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.3.1
   Linux ≫ Linux Kernel
Ssh ≫ Tectia Server Version6.3.2
   Linux ≫ Linux Kernel
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 25.75% 0.958
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.