PT-2011-1504

CVE-2010-4334

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Published

2011-01-14

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Updated

2011-10-14

Description by

CVSS 2.0
4.0
Medium
MetricsAV:N/AC:H/Au:N/C:P/I:P/A:N
Name of the Vulnerable Software and Affected Versions IO::Socket::SSL module version 1.35
Description The issue allows remote attackers to bypass intended certificate restrictions due to the module failing open to VERIFY NONE instead of throwing an error when a ca file/ca path cannot be verified. This occurs when verify mode is not VERIFY NONE.
Recommendations For IO::Socket::SSL module version 1.35, consider updating the verify mode settings to ensure proper error handling when ca file/ca path verification fails, or apply a patch if available, to prevent the module from failing open to VERIFY NONE.
Exploitability
Fix
Researchers
Vendors
Affected products
Weakness enumeration
Related identifiers
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