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Vigil@nce - PostgreSQL: multiple vulnerabilities
March 2014 by Vigil@nce
This bulletin was written by Vigil@nce : http://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can use several vulnerabilities of PostgreSQL.
Impacted products: Debian, Fedora, PostgreSQL, RHEL, Ubuntu
Severity: 2/4
Creation date: 20/02/2014
DESCRIPTION OF THE VULNERABILITY
Several vulnerabilities were announced in PostgreSQL.
An attacker who gained a role via SET ROLE, can revoke the access
of other members. [severity:2/4; BID-65723, CVE-2014-0060]
An attacker can use a validator function, in order to escalate his
privileges. [severity:2/4; BID-65724, CVE-2014-0061]
An attacker can use CREATE INDEX, in order to escalate his
privileges. [severity:2/4; BID-65727, CVE-2014-0062]
An attacker can generate a buffer overflow via a long date, in
order to trigger a denial of service, and possibly to execute
code. [severity:2/4; BID-65719, CVE-2014-0063]
An attacker can generate a buffer overflow, in order to trigger a
denial of service, and possibly to execute code. [severity:2/4;
BID-65731, CVE-2014-0065]
An attacker can dereference a NULL pointer via crypt(), in order
to trigger a denial of service. [severity:1/4; BID-65728,
CVE-2014-0066]
An attacker can generate an integer overflow in path_in(), in
order to trigger a denial of service, and possibly to execute
code. [severity:2/4; BID-65725, CVE-2014-0064]
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
http://vigilance.fr/vulnerability/PostgreSQL-multiple-vulnerabilities-14289
