high8.1
CVE-2021-23214
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 …
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Postgresql | Postgresql | before 9.6.24 from 10.0 before 10.19 from 11.0 before 11.14 from 12.0 before 12.9 from 13.0 before 13.5 Version 14.0 |
| Fedoraproject | Fedora | Versions 34, 35 |
| Redhat | Software Collections | Version 1.0 |
| Redhat | Enterprise Linux | Version 8.0 |
| Redhat | Enterprise Linux For Ibm Z Systems | Version 8.0 |
| Redhat | Enterprise Linux For Power Little Endian | Version 8.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://bugzilla.redhat.com/show_bug.cgi?id=2022666
- https://git.postgresql.org/gitweb/?p=postgresql.git%3Ba=commit%3Bh=28e24125541545483093819efae9bca603441951
- https://github.com/postgres/postgres/commit/28e24125541545483093819efae9bca603441951
- https://security.gentoo.org/glsa/202211-04
- https://www.postgresql.org/support/security/CVE-2021-23214/
- https://bugzilla.redhat.com/show_bug.cgi?id=2022666
- https://git.postgresql.org/gitweb/?p=postgresql.git%3Ba=commit%3Bh=28e24125541545483093819efae9bca603441951
- https://github.com/postgres/postgres/commit/28e24125541545483093819efae9bca603441951
- https://security.gentoo.org/glsa/202211-04
- https://www.postgresql.org/support/security/CVE-2021-23214/