Description
It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the search_path during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the user used for replication.
Base Score: 7.1 HIGH
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00044.html
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Description
It was found that some PostgreSQL extensions did not use search_path safely in their installation script. An attacker with sufficient privileges could use this flaw to trick an administrator into executing a specially crafted script, during the installation or update of such extension. This affects PostgreSQL versions before 12.4, before 11.9, before 10.14, before 9.6.19, and before 9.5.23.
Base Score: 7.3 HIGH
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00043.html
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