Unrated severityNVD Advisory· Published Mar 20, 2000· Updated Jun 16, 2026

CVE-2000-0613

Description

Cisco Secure PIX Firewall does not properly identify forged TCP Reset (RST) packets, which allows remote attackers to force the firewall to close legitimate connections.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Cisco Systems, Inc./Pix Firewall Software
cpe:2.3:a:cisco:pix_firewall:*:*:*:*:*:*:*:*
Cisco Systems, Inc./Secure Pix Firewallllm-fuzzy

Patches

Vulnerability mechanics

References

www.cisco.com/warp/public/707/pixtcpreset-pub.shtmlnvd
www.osvdb.org/1457nvd
www.securityfocus.com/bid/1454nvd
www.securityfocus.com/templates/archive.pikenvd
exchange.xforce.ibmcloud.com/vulnerabilities/4928nvd

News mentions

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