CVE-2023-39418
Postgresql: merge fails to enforce update or select row security policies
Summary
Postgresql: merge fails to enforce update or select row security policies
Original description
The description as published by the source.
A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. If UPDATE and SELECT policies forbid some rows that INSERT policies do not forbid, a user could store such rows.
Affected packages
Bitnami
postgresql
[{"type":"SEMVER","events":[{"introduced":"15.0.0"},{"fixed":"15.4.0"}]}]
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2023-39418 postgresql-15 Fixed in: 15.5-0+deb12u1
References
- advisory access.redhat.com
- advisory access.redhat.com
- advisory access.redhat.com
- advisory access.redhat.com
- advisory access.redhat.com
- advisory bugzilla.redhat.com
- advisory postgresql.org
- patch git.postgresql.org
- web security.netapp.com
- web debian.org
- web nvd.nist.gov