UpHeron
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Servers and applications

CVE-2013-1900

PostgreSQL 9.2.x before 9.2.4, 9.1.x before 9.1.9, 9.0.x before 9.0.13, and 8.4.x before 8.4.17, when using OpenSSL, generates insufficiently random numbers, which might allow remote authenticated users to have an unspecified impact via vectors related to the "contrib/pgcrypto functions."

Severity
High 8.5
Published
4 Apr 2013
Last changed
16 Jun 2026
Added to UpHeron
16 Oct 2026
Exploit chance
4.5% in the next 30 daysHigher than 91% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
CWE-189
Attack
Over the network · Needs a login
Attacker can
Read data · Change data · Take it down
CVSS vector
AV:N/AC:M/Au:S/C:C/I:C/A:C
Sources
NVD

Affected software

SoftwareAffected versions
PostgreSQLServers and applications · cpe:a:postgresql:postgresql
  • Version 9.2.3
  • Version 9.2.2
  • Version 9.2.1
  • Version 9.2
All 43 release lines
  • Version 8.4
  • Version 8.4.1
  • Version 8.4.2
  • Version 8.4.3
  • Version 8.4.4
  • Version 8.4.5
  • Version 8.4.6
  • Version 8.4.7
  • Version 8.4.8
  • Version 8.4.9
  • Version 8.4.10
  • Version 8.4.11
  • Version 8.4.12
  • Version 8.4.13
  • Version 8.4.14
  • Version 8.4.15
  • Version 8.4.16
  • Version 9.0
  • Version 9.0.1
  • Version 9.0.2
  • Version 9.0.3
  • Version 9.0.4
  • Version 9.0.5
  • Version 9.0.6
  • Version 9.0.7
  • Version 9.0.8
  • Version 9.0.9
  • Version 9.0.10
  • Version 9.0.11
  • Version 9.0.12
  • Version 9.1
  • Version 9.1.1
  • Version 9.1.2
  • Version 9.1.3
  • Version 9.1.4
  • Version 9.1.5
  • Version 9.1.6
  • Version 9.1.7
  • Version 9.1.8
  • Version 9.2
  • Version 9.2.1
  • Version 9.2.2
  • Version 9.2.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2013-1900
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2013-1900