SQL Injection Affecting postgresql14 package, versions <12.4-r0
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Test your applications- Snyk ID SNYK-ALPINE317-POSTGRESQL14-3141242
- published 6 Sep 2020
- disclosed 24 Aug 2020
How to fix?
Upgrade Alpine:3.17 postgresql14 to version 12.4-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream postgresql14 package and not the postgresql14 package as distributed by Alpine.
See How to fix? for Alpine:3.17 relevant fixed versions and status.
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.
References
- https://security.netapp.com/advisory/ntap-20200918-0002/
- https://security.gentoo.org/glsa/202008-13
- https://bugzilla.redhat.com/show_bug.cgi?id=1865744
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00044.html
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00049.html
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00050.html
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00008.html
- https://usn.ubuntu.com/4472-1/