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SUSE: CVE-2023-2455: SUSE Linux Security Advisory

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SUSE: CVE-2023-2455: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
05/15/2023
Created
05/16/2023
Added
05/16/2023
Modified
06/19/2023

Description

Row security policies disregard user ID changes after inlining; PostgreSQL could permit incorrect policies to be applied in certain cases where role-specific policies are used and a given query is planned under one role and then executed under other roles. This scenario can happen under security definer functions or when a common user and query is planned initially and then re-used across multiple SET ROLEs. Applying an incorrect policy may permit a user to complete otherwise-forbidden reads and modifications. This affects only databases that have used CREATE POLICY to define a row security policy.

Solution(s)

  • suse-upgrade-libecpg6
  • suse-upgrade-libecpg6-32bit
  • suse-upgrade-libpq5
  • suse-upgrade-libpq5-32bit
  • suse-upgrade-postgresql12
  • suse-upgrade-postgresql12-contrib
  • suse-upgrade-postgresql12-devel
  • suse-upgrade-postgresql12-docs
  • suse-upgrade-postgresql12-llvmjit
  • suse-upgrade-postgresql12-llvmjit-devel
  • suse-upgrade-postgresql12-plperl
  • suse-upgrade-postgresql12-plpython
  • suse-upgrade-postgresql12-pltcl
  • suse-upgrade-postgresql12-server
  • suse-upgrade-postgresql12-server-devel
  • suse-upgrade-postgresql12-test
  • suse-upgrade-postgresql13
  • suse-upgrade-postgresql13-contrib
  • suse-upgrade-postgresql13-devel
  • suse-upgrade-postgresql13-docs
  • suse-upgrade-postgresql13-llvmjit
  • suse-upgrade-postgresql13-llvmjit-devel
  • suse-upgrade-postgresql13-plperl
  • suse-upgrade-postgresql13-plpython
  • suse-upgrade-postgresql13-pltcl
  • suse-upgrade-postgresql13-server
  • suse-upgrade-postgresql13-server-devel
  • suse-upgrade-postgresql13-test
  • suse-upgrade-postgresql14
  • suse-upgrade-postgresql14-contrib
  • suse-upgrade-postgresql14-devel
  • suse-upgrade-postgresql14-docs
  • suse-upgrade-postgresql14-llvmjit
  • suse-upgrade-postgresql14-llvmjit-devel
  • suse-upgrade-postgresql14-plperl
  • suse-upgrade-postgresql14-plpython
  • suse-upgrade-postgresql14-pltcl
  • suse-upgrade-postgresql14-server
  • suse-upgrade-postgresql14-server-devel
  • suse-upgrade-postgresql14-test
  • suse-upgrade-postgresql15
  • suse-upgrade-postgresql15-contrib
  • suse-upgrade-postgresql15-devel
  • suse-upgrade-postgresql15-docs
  • suse-upgrade-postgresql15-llvmjit
  • suse-upgrade-postgresql15-llvmjit-devel
  • suse-upgrade-postgresql15-plperl
  • suse-upgrade-postgresql15-plpython
  • suse-upgrade-postgresql15-pltcl
  • suse-upgrade-postgresql15-server
  • suse-upgrade-postgresql15-server-devel
  • suse-upgrade-postgresql15-test

References

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