Is CVE-2002-0067 actively exploited?

CVE-2002-0067 has no public evidence of in-the-wild exploitation as of 2025-04-03.

What is the CVSS score for CVE-2002-0067?

CVE-2002-0067 has a CVSS score of 7.5 (UNKNOWN severity). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P.

How do I patch CVE-2002-0067?

Patch guidance is available from squid security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2002-0067.

CVE-2002-0067 - remediation guidance & executive summary

Q: Which products are affected by CVE-2002-0067?

11 products: squid squid, redhat linux, redhat linux, redhat linux, redhat linux, and 6 more.

Description

Squid 2.4 STABLE3 and earlier does not properly disable HTCP, even when "htcp_port 0" is specified in squid.conf, which could allow remote attackers to bypass intended access restrictions.

CVSS Metrics

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector: network
Access Cmplx: low
Auth: none
Confidentiality: partial
Integrity: partial
Availability: partial
Weaknesses: NVD-CWE-Other

Metadata

Primary Vendor: SQUID
Published: 3/8/2002
Last Modified: 4/3/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

squid : squidredhat : linuxredhat : linuxredhat : linuxredhat : linuxredhat : linuxredhat : linuxredhat : linuxredhat : linuxredhat : linuxredhat : linux

Remediation Guidance

Executive Summary

View on NIST NVD