Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2013-3463

The protocol-inspection feature on Cisco Adaptive Security Appliances (ASA) devices does not properly implement the idle timeout, which allows remote attackers to cause a denial of service (connection-table exhaustion) via crafted requests that use an inspected protocol, aka Bug ID CSCuh13899.

Published

2013-08-30T01:55:08.503

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-264

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	cisco	adaptive_security_appliance_software	-	Yes
Hardware	cisco	adaptive_security_appliance	*	Yes

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3463 Vendor Advisory ([email protected])
http://tools.cisco.com/security/center/viewAlert.x?alertId=30607 Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/62068 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1028968 Third Party Advisory, VDB Entry ([email protected])
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3463 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://tools.cisco.com/security/center/viewAlert.x?alertId=30607 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/62068 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1028968 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)