| Name | CVE-2017-7547 |
| Description | PostgreSQL versions before 9.2.22, 9.3.18, 9.4.13, 9.5.8 and 9.6.4 are vulnerable to authorization flaw allowing remote authenticated attackers to retrieve passwords from the user mappings defined by the foreign server owners without actually having the privileges to do so. |
| 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-1051-1, DSA-3935-1, DSA-3936-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| postgresql-9.1 (PTS) | jessie, jessie (lts) | 9.1.22-0+deb8u1 | fixed |
| postgresql-9.4 (PTS) | jessie, jessie (lts) | 9.4.26-0+deb8u9 | fixed |
| postgresql-9.6 (PTS) | stretch (security) | 9.6.24-0+deb9u1 | fixed |
| stretch (lts), stretch | 9.6.24-0+deb9u6 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| postgresql-8.4 | source | wheezy | (not affected) | |||
| postgresql-8.4 | source | (unstable) | (unfixed) | |||
| postgresql-9.1 | source | wheezy | 9.1.24lts2-0+deb7u1 | DLA-1051-1 | ||
| postgresql-9.1 | source | jessie | (not affected) | |||
| postgresql-9.1 | source | (unstable) | (unfixed) | |||
| postgresql-9.4 | source | jessie | 9.4.13-0+deb8u1 | DSA-3935-1 | ||
| postgresql-9.4 | source | (unstable) | (unfixed) | |||
| postgresql-9.6 | source | stretch | 9.6.4-0+deb9u1 | DSA-3936-1 | ||
| postgresql-9.6 | source | (unstable) | 9.6.4-1 |
[jessie] - postgresql-9.1 <not-affected> (postgresql-9.1 in jessie only provides PL/Perl)
[wheezy] - postgresql-8.4 <not-affected> (postgresql-8.4 in wheezy only provides PL/Perl)
https://www.postgresql.org/about/news/1772/