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PostgreSQL: Stack-based buffer overflow by processing certain tokens from SQL query string when intarray module enabled

🗓️ 03 Feb 2011 20:38:00Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 6 Views

Buffer overflow in PostgreSQL intarray gettoken; remote authenticated users may crash or execute code via large integers.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ALT Linux		Security fix for the ALT Linux 8 package postgresql9.6 version 9.0.3-alt1
2 Feb 201100:00
–altlinux
ALT Linux		Security fix for the ALT Linux 8 package postgresql12 version 9.0.3-alt1
2 Feb 201100:00
–altlinux
ALT Linux		Security fix for the ALT Linux 8 package postgresql10 version 9.0.3-alt1
2 Feb 201100:00
–altlinux
ALT Linux		Security fix for the ALT Linux 9 package postgresql12 version 9.0.3-alt1
2 Feb 201100:00
–altlinux
ALT Linux		Security fix for the ALT Linux 8 package postgresql11 version 9.0.3-alt1
2 Feb 201100:00
–altlinux
Tenable Nessus		PostgreSQL < 9.0.3 / 8.4.7 / 8.3.14 / 8.2.20 Code Execution Vulnerability
2 Feb 201100:00
–nessus
Tenable Nessus		CentOS 4 / 5 : postgresql (CESA-2011:0197)
6 Feb 201100:00
–nessus
Tenable Nessus		CentOS 5 : postgresql84 (CESA-2011:0198)
15 Apr 201100:00
–nessus
Tenable Nessus		Debian DSA-2157-1 : postgresql-8.3, postgresql-8.4, postgresql-9.0 - buffer overflow
4 Feb 201100:00
–nessus
Tenable Nessus		Fedora 13 : postgresql-8.4.7-1.fc13 (2011-0963)
10 Feb 201100:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux5.6i386postgresql848.4.7-1.el5_6.1postgresql84-8.4.7-1.el5_6.1.i386.rpm
Red Hat Enterprise Linux5.6ia64postgresql848.4.7-1.el5_6.1postgresql84-8.4.7-1.el5_6.1.ia64.rpm
Red Hat Enterprise Linux5.6ppcpostgresql848.4.7-1.el5_6.1postgresql84-8.4.7-1.el5_6.1.ppc.rpm
Red Hat Enterprise Linux5.6ppc64postgresql848.4.7-1.el5_6.1postgresql84-8.4.7-1.el5_6.1.ppc64.rpm
Red Hat Enterprise Linux5.6s390xpostgresql848.4.7-1.el5_6.1postgresql84-8.4.7-1.el5_6.1.s390x.rpm
Red Hat Enterprise Linux5.6x86_64postgresql848.4.7-1.el5_6.1postgresql84-8.4.7-1.el5_6.1.x86_64.rpm
Red Hat Enterprise Linux5.6i386postgresql84-contrib8.4.7-1.el5_6.1postgresql84-contrib-8.4.7-1.el5_6.1.i386.rpm
Red Hat Enterprise Linux5.6ia64postgresql84-contrib8.4.7-1.el5_6.1postgresql84-contrib-8.4.7-1.el5_6.1.ia64.rpm
Red Hat Enterprise Linux5.6ppcpostgresql84-contrib8.4.7-1.el5_6.1postgresql84-contrib-8.4.7-1.el5_6.1.ppc.rpm
Red Hat Enterprise Linux5.6s390xpostgresql84-contrib8.4.7-1.el5_6.1postgresql84-contrib-8.4.7-1.el5_6.1.s390x.rpm
Rows per page

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21 Nov 2025 17:37Current
6.3Medium risk
Vulners AI Score6.3
CVSS 26.5
EPSS0.04621
CWE-121
postgresqlintarray modulebuffer overflowremote authenticateddenial of servicecode executionlarge integersgettoken function
6