Debian Security Advisory
DLA-1051-1 postgresql-9.1 -- LTS security update
- Date Reported:
- 10 Aug 2017
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2017-7486, CVE-2017-7546, CVE-2017-7547.
- More information:
Several vulnerabilities have been found in the PostgreSQL database system:
Andrew Wheelwright discovered that user mappings were insufficiently restricted.
In some authentication methods empty passwords were accepted.
User mappings could leak data to unprivileged users.
For Debian 7
Wheezy, these problems have been fixed in version 9.1.24lts2-0+deb7u1.
We recommend that you upgrade your postgresql-9.1 packages.
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS