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Servers and applications

CVE-2010-4015

Buffer overflow in the gettoken function in contrib/intarray/_int_bool.c in the intarray array module in PostgreSQL 9.0.x before 9.0.3, 8.4.x before 8.4.7, 8.3.x before 8.3.14, and 8.2.x before 8.2.20 allows remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via integers with a large number of digits to unspecified functions.

Severity
Medium 6.5
Published
2 Feb 2011
Last changed
16 Jun 2026
Added to UpHeron
16 Oct 2026
Exploit chance
4.6% 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 some data · Change some data · Slow it down
CVSS vector
AV:N/AC:L/Au:S/C:P/I:P/A:P
Sources
NVD

Affected software

SoftwareAffected versions
PostgreSQLServers and applications · cpe:a:postgresql:postgresql
  • Version 9.0.2
  • Version 9.0.1
  • Version 9.0
  • Version 8.4.6
All 44 release lines
  • Version 8.2
  • Version 8.2.1
  • Version 8.2.2
  • Version 8.2.3
  • Version 8.2.4
  • Version 8.2.5
  • Version 8.2.6
  • Version 8.2.7
  • Version 8.2.8
  • Version 8.2.9
  • Version 8.2.10
  • Version 8.2.11
  • Version 8.2.12
  • Version 8.2.13
  • Version 8.2.14
  • Version 8.2.15
  • Version 8.2.16
  • Version 8.2.17
  • Version 8.2.18
  • Version 8.2.19
  • Version 8.3
  • Version 8.3.1
  • Version 8.3.2
  • Version 8.3.3
  • Version 8.3.4
  • Version 8.3.5
  • Version 8.3.6
  • Version 8.3.7
  • Version 8.3.8
  • Version 8.3.9
  • Version 8.3.10
  • Version 8.3.11
  • Version 8.3.12
  • Version 8.3.13
  • 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 9.0
  • Version 9.0.1
  • Version 9.0.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2010-4015
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2010-4015