Candidate: CVE-2017-11428
PublicDate: 2019-04-17 14:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11428
 https://duo.com/blog/duo-finds-saml-vulnerabilities-affecting-multiple-implementations
 https://www.kb.cert.org/vuls/id/475445
Description:
 OneLogin Ruby-SAML 1.6.0 and earlier may incorrectly utilize the results of
 XML DOM traversal and canonicalization APIs in such a way that an attacker
 may be able to manipulate the SAML data without invalidating the
 cryptographic signature, allowing the attack to potentially bypass
 authentication to SAML service providers.
Ubuntu-Description:
Notes:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H [9.8 CRITICAL]


Patches_ruby-saml:
upstream_ruby-saml: released (1.7.0)
precise/esm_ruby-saml: DNE
trusty_ruby-saml: DNE
trusty/esm_ruby-saml: DNE
xenial_ruby-saml: ignored (end of standard support, was needed)
artful_ruby-saml: ignored (reached end-of-life)
bionic_ruby-saml: not-affected (1.7.2-1)
cosmic_ruby-saml: not-affected (1.7.2-1)
disco_ruby-saml: not-affected (1.7.2-1)
eoan_ruby-saml: not-affected (1.7.2-1)
focal_ruby-saml: not-affected (1.7.2-1)
groovy_ruby-saml: not-affected (1.7.2-1)
hirsute_ruby-saml: not-affected (1.7.2-1)
impish_ruby-saml: not-affected (1.7.2-1)
jammy_ruby-saml: not-affected (1.7.2-1)
devel_ruby-saml: not-affected (1.7.2-1)