| Name | CVE-2021-23214 |
| Description | When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and encryption. |
| 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-2817-1, DSA-5006-1, DSA-5007-1, ELA-518-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| postgresql-11 (PTS) | buster, buster (lts) | 11.22-0+deb10u3 | fixed |
| buster (security) | 11.22-0+deb10u2 | fixed | |
| postgresql-13 (PTS) | bullseye | 13.16-0+deb11u1 | fixed |
| bullseye (security) | 13.18-0+deb11u1 | fixed | |
| postgresql-9.4 (PTS) | jessie, jessie (lts) | 9.4.26-0+deb8u10 | fixed |
| postgresql-9.6 (PTS) | stretch (security) | 9.6.24-0+deb9u1 | fixed |
| stretch (lts), stretch | 9.6.24-0+deb9u7 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| postgresql-11 | source | buster | 11.14-0+deb10u1 | DSA-5006-1 | ||
| postgresql-11 | source | (unstable) | (unfixed) | |||
| postgresql-13 | source | bullseye | 13.5-0+deb11u1 | DSA-5007-1 | ||
| postgresql-13 | source | (unstable) | (unfixed) | |||
| postgresql-14 | source | (unstable) | 14.1-1 | |||
| postgresql-9.4 | source | jessie | 9.4.26-0+deb8u5 | ELA-518-1 | ||
| postgresql-9.4 | source | (unstable) | (unfixed) | |||
| postgresql-9.6 | source | stretch | 9.6.24-0+deb9u1 | DLA-2817-1 | ||
| postgresql-9.6 | source | (unstable) | (unfixed) |
https://www.postgresql.org/about/news/postgresql-141-135-129-1114-1019-and-9624-released-2349/
https://git.postgresql.org/gitweb/?p=postgresql.git;a=commitdiff;h=046c2c846b741a12e7fd61d8d86bf324a20e3dfc (REL9_6_24)