Medium 6.5Published Feb 1, 2011

CVE-2010-4015Buffer 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 8.2.2…

Updated under an hour ago (Nov 2, 2026, 12:20 AM ET)

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No exploitation reported and no EPSS estimate yet.

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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.

CVSS: 6.5 MEDIUM (v2.0, NVD)AV:N/AC:L/Au:S/C:P/I:P/A:P
Weakness (CWE): CWE-189
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Modified
Record last updated: Jun 16, 2026
First seen by InfoSec Signals: Nov 1, 2026

Affected products

Affected products

postgresql postgresql postgresql:postgresql	8.3; 8.3.1; 8.3.2; 8.3.3; 8.3.4; 8.3.5; 8.3.6; 8.3.7; and 36 more ranges	NVD

References

References

http://git.postgresql.org/gitweb?p=postgresql.git%3Ba=commitdiff%3Bh=7ccb6dc2d3e266a551827bb99179708580f72431
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053817.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053888.html
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
http://marc.info/?l=bugtraq&m=134124585221119&w=2
http://osvdb.org/70740
http://secunia.com/advisories/43144	vendor-advisory
http://secunia.com/advisories/43154
http://secunia.com/advisories/43155
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