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HistoryMar 29, 2012 - 11:01 a.m.
CVE-2012-0386
cisco
ios
sshv2
vulnerability
denial of service
cve-2012-0386
nvd
7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
6.6 Medium
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
82.2%
The SSHv2 implementation in Cisco IOS 12.2, 12.4, 15.0, 15.1, and 15.2 and IOS XE 2.3.x through 2.6.x and 3.1.xS through 3.4.xS before 3.4.2S allows remote attackers to cause a denial of service (device reload) via a crafted username in a reverse SSH login attempt, aka Bug ID CSCtr49064.
Affected configurations
Node
ciscoiosMatch12.2
ORciscoiosMatch12.4
ORciscoiosMatch15.0
ORciscoiosMatch15.1
ORciscoiosMatch15.2
Node
ciscoios_xeMatch2.3
ORciscoios_xeMatch2.3.0
ORciscoios_xeMatch2.3.1
ORciscoios_xeMatch2.3.1t
ORciscoios_xeMatch2.3.2
ORciscoios_xeMatch2.4
ORciscoios_xeMatch2.4.0
ORciscoios_xeMatch2.4.1
ORciscoios_xeMatch2.4.2
ORciscoios_xeMatch2.4.3
ORciscoios_xeMatch2.4.4
ORciscoios_xeMatch2.5.0
ORciscoios_xeMatch2.5.1
ORciscoios_xeMatch2.5.2
ORciscoios_xeMatch2.6.0
ORciscoios_xeMatch2.6.1
ORciscoios_xeMatch2.6.2
ORciscoios_xeMatch3.1.0s
ORciscoios_xeMatch3.1.0sg
ORciscoios_xeMatch3.1.1s
ORciscoios_xeMatch3.1.1sg
ORciscoios_xeMatch3.1.2s
ORciscoios_xeMatch3.1.3s
ORciscoios_xeMatch3.1.4s
ORciscoios_xeMatch3.2.0s
ORciscoios_xeMatch3.2.1s
ORciscoios_xeMatch3.2.2s
ORciscoios_xeMatch3.3.0s
ORciscoios_xeMatch3.4.0s
Related
cisco
cisco
Cisco IOS Software Reverse SSH Denial of Service Vulnerability
2012-03-28 16:00:00
cvelist
cvelist
CVE-2012-0386
2012-03-29 10:00:00
securityvulns
securityvulns
Cisco Security Advisory: Cisco IOS Software Reverse SSH Denial of Service Vulnerability
2012-04-02 00:00:00
Cisco IOS multiple security vulnerabilities
2012-04-02 00:00:00
prion
prion
Code injection
2012-03-29 11:01:00
nvd
nvd
CVE-2012-0386
2012-03-29 11:01:16
nessus
nessus
7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
6.6 Medium
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
82.2%
Related for CVE-2012-0386