Unrated severityNVD Advisory· Published Dec 11, 2000· Updated Jun 16, 2026
CVE-2000-1055
CVE-2000-1055
Description
Buffer overflow in CiscoSecure ACS Server 2.4(2) and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a large TACACS+ packet.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:cisco:secure_access_control_server:2.1:*:windows_nt:*:*:*:*:*+ 2 more
- cpe:2.3:a:cisco:secure_access_control_server:2.1:*:windows_nt:*:*:*:*:*
- cpe:2.3:a:cisco:secure_access_control_server:2.3\(3\):*:windows_nt:*:*:*:*:*
- cpe:2.3:a:cisco:secure_access_control_server:2.4\(2\):*:windows_nt:*:*:*:*:*
- Range: <=2.4(2)
Patches
Vulnerability mechanics
References
4- www.cisco.com/warp/public/707/csecureacsnt-pub.shtmlnvdPatchVendor Advisory
- www.securityfocus.com/bid/1706nvdPatchVendor Advisory
- www.osvdb.org/1569nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/5273nvd
News mentions
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