CVE-2010-4334
The IO::Socket::SSL module 1.35 for Perl, when verify_mode is not VERIFY_NONE, fails open to VERIFY_NONE instead of throwing an error when a ca_file/ca_path cannot be verified, which allows remote attackers to bypass intended certificate restrictions.
- EPSS
- 1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)
- CWE
- CWE-310
- Published
- Modified
- Record from
- the NVD, synced
Affected
- io-socket-ssl:io-socket-ssl
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606058
- http://cpansearch.perl.org/src/SULLR/IO-Socket-SSL-1.35/Changes
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052594.html
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052601.html
- http://osvdb.org/69626