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HistoryOct 09, 2001 - 4:00 a.m.
CVE-2001-1071
CVSS2
5
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
6.6
Confidence
High
EPSS
0.026
Percentile
90.4%
Cisco IOS 12.2 and earlier running Cisco Discovery Protocol (CDP) allows remote attackers to cause a denial of service (memory consumption) via a flood of CDP neighbor announcements.
Affected configurations
Node
ciscoiosMatch11.1
ORciscoiosMatch11.2
ORciscoiosMatch11.3\(11\)b
ORciscoiosMatch12.0\(5.1\)xp
ORciscoiosMatch12.0\(19\)
ORciscoiosMatch12.1
Node
ciscocatosMatch4.5\(1\)
| Vendor | Product | Version | CPE |
|---|---|---|---|
| cisco | ios | 11.1 | cpe:2.3:o:cisco:ios:11.1:*:*:*:*:*:*:* |
| cisco | ios | 11.2 | cpe:2.3:o:cisco:ios:11.2:*:*:*:*:*:*:* |
| cisco | ios | 11.3(11)b | cpe:2.3:o:cisco:ios:11.3\(11\)b:*:*:*:*:*:*:* |
| cisco | ios | 12.0(5.1)xp | cpe:2.3:o:cisco:ios:12.0\(5.1\)xp:*:*:*:*:*:*:* |
| cisco | ios | 12.0(19) | cpe:2.3:o:cisco:ios:12.0\(19\):*:*:*:*:*:*:* |
| cisco | ios | 12.1 | cpe:2.3:o:cisco:ios:12.1:*:*:*:*:*:*:* |
| cisco | catos | 4.5(1) | cpe:2.3:o:cisco:catos:4.5\(1\):*:*:*:*:*:*:* |
Related
cert
cert
Cisco IOS vulnerable to denial of service via Cisco Discovery Protocol
2001-10-10 00:00:00
cve
cve
CVE-2001-1071
2002-06-25 04:00:00
nessus
nessus
Cisco IOS CDP Neighbor Announcement DoS
2012-01-10 00:00:00
cvelist
cvelist
CVE-2001-1071
2002-06-25 04:00:00
CVSS2
5
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
6.6
Confidence
High
EPSS
0.026
Percentile
90.4%
Related for NVD:CVE-2001-1071