Multivendor Vulnerability Alert
Cisco Secure Access Control System Malformed Packet Denial of Service Vulnerability
Severity
Alert ID:
30642
First Published:
2013 September 4 19:56 GMT
Version:
1
CVSS Score:
Base 6.4,
Temporal 5.3
Click Icon to Copy Verbose Score
AV:N/AC:L/Au:N/C:N/I:P/A:P/E:F/RL:OF/RC:C

AV:N/AC:L/Au:N/C:N/I:P/A:P/E:F/RL:OF/RC:C
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Cisco Secure Access Control System contains a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service condition. Updates are available.
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To exploit this vulnerability, the attacker would need to send malformed TCP packets to the targeted system. To achieve this objective, the attacker may need access to trusted, internal network resources. This access requirement reduces the likelihood of a successful exploit..
Cisco indicates through the CVSS score that functional exploit code exists; however, the code is not known to be publicly available.
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Cisco has released a security notice at the following link: CVE-2013-5470
Customers are advised to consult Cisco bug ID CSCuh12488 for the most complete list of affected product versions.
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Initial ReleaseShow Less
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The security vulnerability applies to the following combinations of products.
Primary Products Cisco Cisco Secure Access Control System (ACS) 5.0 (Base, .0.21) | 5.1 (Base, .0.44) | 5.2 (Base, .0.26, .0.26.1, .0.26.2, .0.26.3, .0.26.4, .0.26.5, .0.26.6, .0.26.7, .0.26.8, .0.26.9, .0.26.10, .0.26.11) | 5.3 (Base, .0.6, .0.40, .0.40.1, .0.40.2, .0.40.3, .0.40.4, .0.40.5, .0.40.6, .0.40.7) | 5.4 (Base, .0.46.1, .0.46.2, .0.46.3) Associated Products
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