CVE-2009-4034
- State
- Published
- Severity
- Not scored
- Published
- Dec 15, 2009
- Updated
- Aug 7, 2024
- Reserved
- Nov 20, 2009
Description
PostgreSQL 7.4.x before 7.4.27, 8.0.x before 8.0.23, 8.1.x before 8.1.19, 8.2.x before 8.2.15, 8.3.x before 8.3.9, and 8.4.x before 8.4.2 does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which (1) allows man-in-the-middle attackers to spoof arbitrary SSL-based PostgreSQL servers via a crafted server certificate issued by a legitimate Certification Authority, and (2) allows remote attackers to bypass intended client-hostname restrictions via a crafted client certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 61038vdb-entry
- HPSBMU02781vendor-advisory
- http://www.postgresql.org/docs/current/static/release-8-2-15.html
- FEDORA-2009-13363vendor-advisory
- http://www.postgresql.org/support/security.html
- http://www.postgresql.org/docs/current/static/release-8-4-2.html
- http://www.postgresql.org/docs/current/static/release-8-0-23.html
- 20100307 rPSA-2010-0012-1 postgresql postgresql-contrib postgresql-servermailing-list
- SUSE-SR:2010:001vendor-advisory
- http://www.postgresql.org/docs/current/static/release-8-3-9.html
- FEDORA-2009-13381vendor-advisory
- 1023325vdb-entry
- MDVSA-2009:333vendor-advisory
- http://www.postgresql.org/docs/current/static/release-7-4-27.html
- 37334vdb-entry
- ADV-2009-3519vdb-entry
- http://www.postgresql.org/docs/current/static/release-8-1-19.html
- 37663third-party-advisory
- http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0012
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