Search/CVE-2001-0375
● CVE

CVE-2001-0375

VendorciscoProductpix firewall 515, pix firewall 520DiscoveredJun 18, 2001UpdatedApr 16, 2026

Cisco PIX Firewall 515 and 520 with 5.1.4 OS running aaa authentication to a TACACS+ server allows remote attackers to cause a denial of service via a large number of authentication requests.

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CVSS v3.1
—
EPSS
10.3%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
Connections
2 relationships
Timeline
disclosure → media coverage
Jun 18, 2001
Disclosure — published as a CVE record. · last revised by NVD Apr 16, 2026