| Name | CVE-2024-52806 |
| Description | SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality. When loading an (untrusted) XML document, for example the SAMLResponse, it's possible to induce an XXE. This vulnerability is fixed in 4.6.14 and 5.0.0-alpha.18. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3981-1, DSA-5822-1, ELA-1266-1 |
| Debian Bugs | 1088904 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| simplesamlphp (PTS) | jessie, jessie (lts) | 1.13.1-2+deb8u3 | vulnerable |
| stretch (security), stretch (lts), stretch | 1.14.11-1+deb9u2 | vulnerable | |
| buster, buster (lts) | 1.16.3-1+deb10u3 | fixed | |
| buster (security) | 1.16.3-1+deb10u1 | vulnerable | |
| bullseye | 1.19.0-1 | vulnerable | |
| bullseye (security) | 1.19.0-1+deb11u1 | fixed | |
| bookworm (security) | 1.19.7-1+deb12u1 | fixed | |
| sid, trixie, bookworm | 1.19.7-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| simplesamlphp | source | jessie | (unfixed) | end-of-life | ||
| simplesamlphp | source | stretch | (unfixed) | end-of-life | ||
| simplesamlphp | source | buster | 1.16.3-1+deb10u3 | ELA-1266-1 | ||
| simplesamlphp | source | bullseye | 1.19.0-1+deb11u1 | DLA-3981-1 | ||
| simplesamlphp | source | bookworm | 1.19.7-1+deb12u1 | DSA-5822-1 | ||
| simplesamlphp | source | (unstable) | (unfixed) | 1088904 |
https://github.com/simplesamlphp/saml2/security/advisories/GHSA-pxm4-r5ph-q2m2
https://github.com/simplesamlphp/saml2/commit/5fd4ce4596656fb0c1278f15b8305825412e89f7 (v4.16.14)