CVE-2015-3455

squid: incorrect X509 server certificate validation (SQUID-2015:1)

Published May 18, 2015 CVSS 2.0 · 2.6 Low EPSS 11.4% KEV · Not listed
Description
Squid 3.2.x before 3.2.14, 3.3.x before 3.3.14, 3.4.x before 3.4.13, and 3.5.x before 3.5.4, when configured with client-first SSL-bump, do not properly validate the domain or hostname fields of X.509 certificates, which allows man-in-the-middle attackers to spoof SSL servers via a valid certificate.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2015-3498 Squid 3.2.x before 3.2.14, 3.3.x before 3.3.14, 3.4.x before 3.4.13, and 3.5.x before 3.5.4, when configured with client-first SSL-bump, do not properly validate the domain or hostname fields of X.509 certificates, which allows man-in-the-middle attackers to spoof SSL servers via a valid certificate.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 6, 2024, 5:47 AM
Reserved
Apr 29, 2015, 12:00 AM
Status
Modified
Published
May 18, 2015, 3:59 PM
Modified
Jun 17, 2026, 12:25 AM
Severity
Moderate
Public date
May 1, 2015, 12:00 AM