suse · CVE-2017-7484

Quick triage

Priority: medium Published: 2021-05-30 13:54:41 UTC Updated: 2025-10-05 02:22:09 UTC

View at Official suse advisory, NVD, CVE.org · CVE detail

Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.

Tracker summary

CVE-2017-7484 severity moderate: SUSE including 60 source package names (libecpg6-10.10-1.15.1, libecpg6-10.5-1.3.1, …), 122 product×package rows across 25 product lines (SUSE Liberty Linux 7, SUSE Linux Enterprise Desktop 12 SP2, … (25 product lines)): Fixed 122.

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.

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