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LIN1018-6900 : Security Advisory - postgresql - CVE-2020-25695

Created: Nov 12, 2020    Updated: Dec 7, 2020
Resolved Date: Nov 18, 2020
Found In Version: 10.18.44.1
Fix Version: 10.18.44.20
Severity: Standard
Applicable for: Wind River Linux LTS 18
Component/s: Userspace

Description

A flaw was found in PostgreSQL versions before 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20 and before 9.5.24. An attacker having permission to create non-temporary objects in at least one schema can execute arbitrary SQL functions under the identity of a superuser. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

https://nvd.nist.gov/vuln/detail/CVE-2020-25695

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