CVE-2017-16853

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 72%
Affected Products (NVD)
VendorProductVersion
shibbolethopensaml
𝑥
< 2.6.1
debiandebian_linux
8.0
debiandebian_linux
9.0
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
opensaml2
artful
Fixed 2.6.0-4+deb9u1build0.17.10.1
released
bionic
not-affected
cosmic
not-affected
trusty
Fixed 2.5.3-2+deb8u2build0.14.04.1
released
xenial
Fixed 2.5.5-1ubuntu0.1
released
zesty
Fixed 2.6.0-4+deb9u1build0.17.04.1
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
libsaml-devel
suse enterprise sap 15
2.6.1-1.31
fixed
suse enterprise sap 15 SP1
2.6.1-1.31
fixed
suse enterprise sap 15 SP2
2.6.1-1.31
fixed
suse enterprise sap 15 SP3
3.1.0-1.27
fixed
suse enterprise sap 15 SP4
3.1.0-1.27
fixed
suse enterprise sap 15 SP7
3.1.0-1.27
fixed
suse enterprise server 15
2.6.1-1.31
fixed
suse enterprise server 15 SP1
2.6.1-1.31
fixed
suse enterprise server 15 SP2
2.6.1-1.31
fixed
suse enterprise server 15 SP3
3.1.0-1.27
fixed
suse enterprise server 15 SP4
3.1.0-1.27
fixed
suse enterprise server 15 SP7
3.1.0-1.27
fixed
libsaml11
suse enterprise sap 15 SP3
3.1.0-1.27
fixed
suse enterprise sap 15 SP4
3.1.0-1.27
fixed
suse enterprise sap 15 SP7
3.1.0-1.27
fixed
suse enterprise server 15 SP3
3.1.0-1.27
fixed
suse enterprise server 15 SP4
3.1.0-1.27
fixed
suse enterprise server 15 SP7
3.1.0-1.27
fixed
libsaml8
suse enterprise sap 12 SP2
2.5.5-3.3.1
fixed
suse enterprise sap 12 SP3
2.5.5-3.3.1
fixed
suse enterprise sap 12 SP5
2.5.5-3.3.1
fixed
suse enterprise server 12 SP2
2.5.5-3.3.1
fixed
suse enterprise server 12 SP3
2.5.5-3.3.1
fixed
suse enterprise server 12 SP4
2.5.5-3.3.1
fixed
suse enterprise server 12 SP5
2.5.5-3.3.1
fixed
libsaml9
suse enterprise sap 15
2.6.1-1.31
fixed
suse enterprise sap 15 SP1
2.6.1-1.31
fixed
suse enterprise sap 15 SP2
2.6.1-1.31
fixed
suse enterprise server 15
2.6.1-1.31
fixed
suse enterprise server 15 SP1
2.6.1-1.31
fixed
suse enterprise server 15 SP2
2.6.1-1.31
fixed
opensaml-bin
suse enterprise sap 12 SP2
2.5.5-3.3.1
fixed
suse enterprise sap 12 SP3
2.5.5-3.3.1
fixed
suse enterprise sap 12 SP5
2.5.5-3.3.1
fixed
suse enterprise server 12 SP2
2.5.5-3.3.1
fixed
suse enterprise server 12 SP3
2.5.5-3.3.1
fixed
suse enterprise server 12 SP4
2.5.5-3.3.1
fixed
suse enterprise server 12 SP5
2.5.5-3.3.1
fixed
opensaml-schemas
suse enterprise sap 12 SP2
2.5.5-3.3.1
fixed
suse enterprise sap 12 SP3
2.5.5-3.3.1
fixed
suse enterprise sap 12 SP5
2.5.5-3.3.1
fixed
suse enterprise sap 15
2.6.1-1.31
fixed
suse enterprise sap 15 SP1
2.6.1-1.31
fixed
suse enterprise sap 15 SP2
2.6.1-1.31
fixed
suse enterprise sap 15 SP3
3.1.0-1.27
fixed
suse enterprise sap 15 SP4
3.1.0-1.27
fixed
suse enterprise sap 15 SP7
3.1.0-1.27
fixed
suse enterprise server 12 SP2
2.5.5-3.3.1
fixed
suse enterprise server 12 SP3
2.5.5-3.3.1
fixed
suse enterprise server 12 SP4
2.5.5-3.3.1
fixed
suse enterprise server 12 SP5
2.5.5-3.3.1
fixed
suse enterprise server 15
2.6.1-1.31
fixed
suse enterprise server 15 SP1
2.6.1-1.31
fixed
suse enterprise server 15 SP2
2.6.1-1.31
fixed
suse enterprise server 15 SP3
3.1.0-1.27
fixed
suse enterprise server 15 SP4
3.1.0-1.27
fixed
suse enterprise server 15 SP7
3.1.0-1.27
fixed