Debian Security Advisory
DLA-1297-1 freexl -- LTS security update
- Date Reported:
- 01 Mar 2018
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2018-7435, CVE-2018-7436, CVE-2018-7437, CVE-2018-7438, CVE-2018-7439.
- More information:
Several vulnerabilities have been discovered in SimpleSAMLphp, a framework for authentication, primarily via the SAML protocol.
- CVE-2016-9814 /
An incorrect check of return values in the signature validation utilities allowed an attacker to get invalid signatures accepted as valid in the rare case of an error occurring during validation.
- SSPSA-201802-01 (no CVE yet)
Critical signature validation vulnerability.
In addition this update adds a patch to solve excessive resource consumption in case of SimpleSAMLphp processing a large metadata file.
For Debian 7
Wheezy, these problems have been fixed in version 1.9.2-1+deb7u3.
We recommend that you upgrade your simplesamlphp packages.
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS
- CVE-2016-9814 / CVE-2016-9955