[SECURITY] [DSA 3851-1] postgresql-9.4 security update

Debian Security Advisory DSA-3851-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
May 12, 2017 https://www.debian.org/security/faq

Package : postgresql-9.4
CVE ID : CVE-2017-7484 CVE-2017-7485 CVE-2017-7486

Several vulnerabilities have been found in the PostgreSQL database
system:

CVE-2017-7484

Robert Haas discovered that some selectivity estimators did not
validate user privileges which could result in information
disclosure.

CVE-2017-7485

Daniel Gustafsson discovered that the PGREQUIRESSL environment
variable did no longer enforce a TLS connection.

CVE-2017-7486

Andrew Wheelwright discovered that user mappings were insufficiently
restricted.

For the stable distribution (jessie), these problems have been fixed in
version 9.4.12-0+deb8u1.

We recommend that you upgrade your postgresql-9.4 packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]