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postgresql: buffer overflow in the to_char() function

🗓️ 30 Mar 2015 11:30:43Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 4 Views

PostgreSQL to_char overflow via crafted timestamp template; authenticated user can crash or run code.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux6ppcpostgresql0:8.4.20-2.el6_6postgresql-0:8.4.20-2.el6_6.ppc.rpm
Red Hat Enterprise Linux6ppc64postgresql0:8.4.20-2.el6_6postgresql-0:8.4.20-2.el6_6.ppc64.rpm
Red Hat Enterprise Linux6s390postgresql0:8.4.20-2.el6_6postgresql-0:8.4.20-2.el6_6.s390.rpm
Red Hat Enterprise Linux6s390xpostgresql0:8.4.20-2.el6_6postgresql-0:8.4.20-2.el6_6.s390x.rpm
Red Hat Enterprise Linux6x86_64postgresql0:8.4.20-2.el6_6postgresql-0:8.4.20-2.el6_6.x86_64.rpm
Red Hat Enterprise Linux6anypostgresql0:8.4.20-2.el6_6.i686postgresql-0:8.4.20-2.el6_6.i686.noarch.rpm
Red Hat Enterprise Linux7ppc64lepostgresql0:9.2.10-2.ael7b_1postgresql-0:9.2.10-2.ael7b_1.ppc64le.rpm
Red Hat Enterprise Linux7ppcpostgresql0:9.2.10-2.el7_1postgresql-0:9.2.10-2.el7_1.ppc.rpm
Red Hat Enterprise Linux7ppc64postgresql0:9.2.10-2.el7_1postgresql-0:9.2.10-2.el7_1.ppc64.rpm
Red Hat Enterprise Linux7s390postgresql0:9.2.10-2.el7_1postgresql-0:9.2.10-2.el7_1.s390.rpm
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28 Jun 2026 12:10Current
7.7High risk
Vulners AI Score7.7
CVSS 26.5
CVSS 3.18.8
EPSS0.05533
4