CVE-2010-4672

What it is

Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.2(3) and earlier allow remote attackers to cause a denial of service (block exhaustion) via EIGRP traffic that triggers an EIGRP multicast storm, aka Bug ID CSCtf20269.

At a glance

Exploitability

Can be exploited over the network without logging in. High risk of service disruption.

Exploit odds

2.5% chance of exploitation in the next 30 days (EPSS).

Fix

No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

1. 2011-01-07 12:00 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-16 23:25 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 2.5% in the next 30 days (EPSS).
• Severity: 7.8 HIGH (CVSS).
• Fix: none linked yet, which raises it.

Details

Published

2011-01-07 12:00 UTC

Last modified

2026-06-16 23:25 UTC

Exploit probability

2.5% · EPSS, next 30 days

Weakness

CWE-399

Record status

Modified

Affected

• Cisco Adaptive Security Appliance Software ≤ 8.2\(3\)
• Cisco Adaptive Security Appliance Software 7.0
• Cisco Adaptive Security Appliance Software 7.0\(0\)
• Cisco Adaptive Security Appliance Software 7.0\(2\)
• Cisco Adaptive Security Appliance Software 7.0\(4\)
• Cisco Adaptive Security Appliance Software 7.0\(5\)
• Cisco Adaptive Security Appliance Software 7.0\(5.2\)
• Cisco Adaptive Security Appliance Software 7.0\(6.7\)

Attack profile CVSS 2.0 · 7.8

Attack vector

Network

Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

Is it in your code?

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