CVE-2006-4097

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 4.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2006-12-31 · updated 2026-06-16

Description

Multiple unspecified vulnerabilities in the CSRadius service in Cisco Secure Access Control Server (ACS) for Windows before 4.1 and ACS Solution Engine before 4.1 allow remote attackers to cause a denial of service (crash) via a crafted RADIUS Access-Request packet. NOTE: it has been reported that at least one issue is a heap-based buffer overflow involving the Tunnel-Password attribute.

Affected products

Cisco Secure Access Control Server: through 4.0; 4.1

References

http://osvdb.org/36125
http://secunia.com/advisories/23629
http://securitytracker.com/id?1017475
http://www.cisco.com/warp/public/707/cisco-sa-20070105-csacs.shtml
http://www.kb.cert.org/vuls/id/443108
http://www.securityfocus.com/bid/21900
http://www.vupen.com/english/advisories/2007/0068
https://exchange.xforce.ibmcloud.com/vulnerabilities/31334
http://osvdb.org/36125
http://secunia.com/advisories/23629
http://securitytracker.com/id?1017475
http://www.cisco.com/warp/public/707/cisco-sa-20070105-csacs.shtml

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