CVE-2017-7484

Description

It was found that some selectivity estimation functions in PostgreSQL before 9.2.21, 9.3.x before 9.3.17, 9.4.x before 9.4.12, 9.5.x before 9.5.7, and 9.6.x before 9.6.3 did not check user privileges before providing information from pg_statistic, possibly leaking information. An unprivileged attacker could use this flaw to steal some information from tables they are otherwise not allowed to access.

References

https://www.postgresql.org/about/news/1746/

https://security.gentoo.org/glsa/201710-06

https://access.redhat.com/errata/RHSA-2017:2425

https://access.redhat.com/errata/RHSA-2017:1983

https://access.redhat.com/errata/RHSA-2017:1838

https://access.redhat.com/errata/RHSA-2017:1678

https://access.redhat.com/errata/RHSA-2017:1677

http://www.securitytracker.com/id/1038476

http://www.securityfocus.com/bid/98459

http://www.debian.org/security/2017/dsa-3851

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3