| Name | CVE-2013-4477 |
| Description | The LDAP backend in OpenStack Identity (Keystone) Grizzly and Havana, when removing a role on a tenant for a user who does not have that role, adds the role to the user, which allows local users to gain privileges. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 728233 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| keystone (PTS) | jessie | 2014.1.3-6 | fixed |
| stretch (security), stretch (lts), stretch | 2:10.0.0-9+deb9u1 | fixed | |
| buster (security), buster, buster (lts) | 2:14.2.0-0+deb10u2 | fixed | |
| bullseye | 2:18.0.0-3+deb11u1 | fixed | |
| bookworm | 2:22.0.0-2 | fixed | |
| sid, trixie | 2:26.0.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| keystone | source | wheezy | (not affected) | |||
| keystone | source | (unstable) | 2013.2-2 | 728233 |
[wheezy] - keystone <not-affected> (Vulnerable code not present)
https://bugs.launchpad.net/keystone/+bug/1242855