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HistoryOct 03, 2022 - 4:14 p.m.
CVE-2013-5481
cisco
ios
pptp
implementation
denial of service
vulnerability
nat
cisco ios 12.2
cisco ios 15.0
cisco ios 15.3
remote attackers
tcp
port-1723
crafted packets
device reload
bug id csctq14817
cve-2013-5481
nvd
7.1 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
6.8 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
49.6%
The PPTP implementation in Cisco IOS 12.2 and 15.0 through 15.3, when NAT is used, allows remote attackers to cause a denial of service (device reload) via crafted TCP port-1723 packets, aka Bug ID CSCtq14817.
Affected configurations
Node
ciscoiosMatch12.2
ORciscoiosMatch15.0
ORciscoiosMatch15.1
ORciscoiosMatch15.2
ORciscoiosMatch15.3
Related
prion
prion
Code injection
2013-09-27 10:08:00
cvelist
cvelist
CVE-2013-5481
2022-10-03 16:14:56
nvd
nvd
CVE-2013-5481
2013-09-27 10:08:04
nessus
nessus
cisco
cisco
Cisco IOS Software Network Address Translation Vulnerabilities
2013-09-25 16:00:00
7.1 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
6.8 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
49.6%
Related for CVE-2013-5481