The Poco::Net::X509Certificate::verify method in the NetSSL library in POCO C++ Libraries before 1.4.6p4 allows man-in-the-middle attackers to spoof SSL servers via crafted DNS PTR records that are requested during comparison of a server name to a wildcard domain name in an X.509 certificate.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Poco_c++_libraries | Pocoproject | * | 1.4.6 (including) |
| Poco_c++_libraries | Pocoproject | 1.4.5 (including) | 1.4.5 (including) |
| Poco_c++_libraries | Pocoproject | 1.4.6 (including) | 1.4.6 (including) |
| Poco_c++_libraries | Pocoproject | 1.4.6-p1 (including) | 1.4.6-p1 (including) |
| Poco_c++_libraries | Pocoproject | 1.4.6-p2 (including) | 1.4.6-p2 (including) |
| Poco | Ubuntu | esm-infra-legacy/trusty | * |
| Poco | Ubuntu | lucid | * |
| Poco | Ubuntu | precise | * |
| Poco | Ubuntu | quantal | * |
| Poco | Ubuntu | saucy | * |
| Poco | Ubuntu | trusty | * |
| Poco | Ubuntu | trusty/esm | * |
| Poco | Ubuntu | upstream | * |
| Poco | Ubuntu | utopic | * |
| Poco | Ubuntu | vivid | * |
References
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177471.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177573.html
- http://www.kb.cert.org/vuls/id/118748
- https://raw.githubusercontent.com/pocoproject/poco/poco-1.4.6p4-release/CHANGELOG
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177471.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177573.html
- http://www.kb.cert.org/vuls/id/118748
- https://raw.githubusercontent.com/pocoproject/poco/poco-1.4.6p4-release/CHANGELOG