Home/CVE/PostgreSQL 8.4.x before 8.4.11, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 truncates the common name to only 32 characte
CVE

CVE-2012-0867

PostgreSQL 8.4.x before 8.4.11, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 truncates the common name to only 32 characte

PostgreSQL 8.4.x before 8.4.11, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 truncates the common name to only 32 characters when verifying SSL certificates, which allows remote attackers to spoof connections when the host name is exactly 32 characters.

MEDIUM · CVSS 4.3 EPSS 0.01866
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
CWE-295Improper Certificate Validation
▤

Affected Products & Versions

11
opensuse project opensuseall versions
postgresqlall versions
debian linuxall versions
redhat desktop workstationall versions
redhat enterprise linuxall versions
redhat enterprise linux desktopall versions
redhat enterprise linux hpc nodeall versions
redhat enterprise linux serverall versions
▣

Scoring & Timeline

4.3
MEDIUM · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Published to NVD18 Jul 2012 · 11:55 PM
⚑

Vendor Advisories

5
suse-csafopenSUSE-SU-2024:10030-1
suse-csafopenSUSE-SU-2024:10256-1
suse-csafopenSUSE-SU-2024:10273-1
usnUSN-1378-1
rhsaRHSA-2012:0678Low
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-updates/2012-09/msg00060.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2012-0678.htmlThird Party Advisory
http://secunia.com/advisories/49273
http://www.debian.org/security/2012/dsa-2418Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2012:026Broken Link
http://www.postgresql.org/about/news/1377/Vendor Advisory
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