| Name | CVE-2012-5583 |
| Description | phpCAS before 1.3.2 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| php-cas (PTS) | jessie | 1.3.3-1 | fixed |
| stretch (lts), stretch | 1.3.3-4+deb9u1 | fixed |
| buster (security), buster, buster (lts) | 1.3.6-1+deb10u1 | fixed |
| bullseye | 1.3.8-1+deb11u1 | fixed |
| sid, trixie, bookworm | 1.6.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| moodle | source | wheezy | 2.2.3.dfsg-2.6~wheezy1 | | | |
| moodle | source | (unstable) | 2.2.7.dfsg-1 | | | |
| php-cas | source | (unstable) | 1.3.1-2 | | | |
Notes
[squeeze] - moodle <no-dsa> (Minor issue)
https://github.com/Jasig/phpCAS/pull/58