CVE-2004-1459
First published: Fri Dec 31 2004(Updated: )
Cisco Secure Access Control Server (ACS) 3.2, when configured as a Light Extensible Authentication Protocol (LEAP) RADIUS proxy, allows remote attackers to cause a denial of service (device crash) via certain LEAP authentication requests.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Secure Access Control Server | =3.2 | |
| Cisco Secure ACS Solution Engine | ||
| Cisco Secure Access Control Server | =3.3\(1\) | |
| Cisco Secure Access Control Server | =3.0 | |
| Cisco Secure Access Control Server | =3.1 | |
| Cisco Secure Access Control Server | =3.2 | |
| Cisco Secure Access Control Server | =3.3 | |
| Cisco Secure Access Control Server | =3.2\(3\) | |
| Cisco Secure Access Control Server | =3.2\(1\) | |
| Cisco Secure Access Control Server | =3.2\(2\) | |
| Cisco Secure Access Control Server | =3.0 | |
| Cisco Secure Access Control Server | =3.1 | |
| Cisco Secure Access Control Server | =3.2 | |
| Cisco Secure Access Control Server | =3.2 | |
| Cisco Secure Access Control Server | =3.2\(1\) | |
| Cisco Secure Access Control Server | =3.2\(2\) | |
| Cisco Secure Access Control Server | =3.2\(3\) | |
| Cisco Secure Access Control Server | =3.3 | |
| Cisco Secure Access Control Server | =3.3\(1\) | |
| Cisco Secure ACS Solution Engine |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2004-1459?
CVE-2004-1459 is rated as a high severity vulnerability due to its potential to cause a denial of service attack.
How do I fix CVE-2004-1459?
To mitigate CVE-2004-1459, upgrade Cisco Secure Access Control Server to a version that includes the necessary patches.
What attacks can be performed using CVE-2004-1459?
CVE-2004-1459 allows remote attackers to send crafted LEAP authentication requests, leading to device crashes.
Which versions of Cisco software are affected by CVE-2004-1459?
CVE-2004-1459 impacts Cisco Secure Access Control Server versions 3.2, 3.0, 3.1, and 3.3.
Is Cisco Secure ACS Solution Engine affected by CVE-2004-1459?
Yes, Cisco Secure ACS Solution Engine is also vulnerable to CVE-2004-1459 when configured as a LEAP RADIUS proxy.
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- vendor/cisco
- canonical/cisco secure access control server
- version/cisco secure access control server/3.2
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- version/cisco secure access control server/3.3\(1\)
- version/cisco secure access control server/3.0
- version/cisco secure access control server/3.1
- version/cisco secure access control server/3.3
- version/cisco secure access control server/3.2\(3\)
- version/cisco secure access control server/3.2\(1\)
- version/cisco secure access control server/3.2\(2\)