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3.1 Low

CVE-2023-39418 A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row…

Description

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 products and versions

Product Affected versions Fixed in
Red Hat Enterprise Linux 8 Versions not published
Red Hat Enterprise Linux 8.8 Extended Update Support 8080020231113134015.63 earliest → < 8080020231113134015.63b34585 8080020231113134015.63b34585
Red Hat Enterprise Linux 9 Versions not published
Red Hat Enterprise Linux 9.2 Extended Update Support 9020020231115020618 earliest → < 9020020231115020618.rhel9 9020020231115020618.rhel9
Red Hat Enterprise Linux 6 Versions not published
Red Hat Enterprise Linux 7 Versions not published
Red Hat Software Collections Versions not published

References

Timeline

  1. Published
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