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NVD Vulnerability Details :
CVE-2012-4651
Modified
More InfoOfficial Page
Source-psirt@cisco.com
View Known Exploited Vulnerability (KEV) details
Published At-23 Apr, 2014 | 11:52
Updated At-06 May, 2026 | 22:30

Cisco IOS before 15.3(2)T, when scansafe is enabled, allows remote attackers to cause a denial of service (latency) via SYN packets that are not accompanied by SYN-ACK packets from the Scan Safe Tower, aka Bug ID CSCub85451.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary2.04.3MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
Type: Primary
Version: 2.0
Base score: 4.3
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CPE Matches
Cisco Systems, Inc.
cisco
>>ios>>Versions up to 15.3\(3\)m2(inclusive)
cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios>>15.3
cpe:2.3:o:cisco:ios:15.3:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios>>15.3\(2\)s
cpe:2.3:o:cisco:ios:15.3\(2\)s:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios>>15.3\(3\)m
cpe:2.3:o:cisco:ios:15.3\(3\)m:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios>>15.3\(3\)m1
cpe:2.3:o:cisco:ios:15.3\(3\)m1:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios>>15.3\(3\)s
cpe:2.3:o:cisco:ios:15.3\(3\)s:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios>>15.3s
cpe:2.3:o:cisco:ios:15.3s:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-189Primarynvd@nist.gov
CWE ID: CWE-189
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdfpsirt@cisco.com
N/A
http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdfaf854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf
Source: psirt@cisco.com
Resource: N/A
Hyperlink: http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Change History
0Changes found
Details not found