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Unrated severityNVD Advisory· Published Dec 31, 2001· Updated Jun 16, 2026

CVE-2001-1549

CVE-2001-1549

Description

Tiny Personal Firewall 1.0 and 2.0 allows local users to bypass filtering via non-standard TCP packets created with non-Windows protocol adapters.

AI Insight

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

Affected products

3

Tiny Software/Tiny Personal Firewall2 versions
cpe:2.3:a:tiny_software:tiny_personal_firewall:1.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:tiny_software:tiny_personal_firewall:1.0:*:*:*:*:*:*:*
- cpe:2.3:a:tiny_software:tiny_personal_firewall:2.0:*:*:*:*:*:*:*
Tiny Personal Firewall/Tiny Personal Firewallllm-fuzzy
Range: <=2.0

Patches

Vulnerability mechanics

References

3

www.securityfocus.com/bid/3647nvdExploit
archives.neohapsis.com/archives/bugtraq/2001-12/0056.htmlnvdVendor Advisory
www.iss.net/security_center/static/7671.phpnvd

News mentions

0

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