CVE-2017-16853 | BDVDB-2026-93070 Detail
Description#
The DynamicMetadataProvider class in saml/saml2/metadata/impl/DynamicMetadataProvider.cpp in OpenSAML-C in OpenSAML before 2.6.1 fails to properly configure itself with the MetadataFilter plugins and does not perform critical security checks such as signature verification, enforcement of validity periods, and other checks specific to deployments, aka CPPOST-105.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- https://www.debian.org/security/2017/dsa-4039
- https://bugs.debian.org/881856
- http://www.securityfocus.com/bid/101898
- https://git.shibboleth.net/view/?p=cpp-opensaml.git%3Ba=commit%3Bh=6182b0acf2df670e75423c2ed7afe6950ef11c9d
- https://shibboleth.net/community/advisories/secadv_20171115.txt
- https://lists.debian.org/debian-lts-announce/2017/11/msg00024.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.