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Red Hat: CVE-2021-32028: CVE-2021-32028 postgresql: Memory disclosure in INSERT ... ON CONFLICT ... DO UPDATE (Multiple Advisories)

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Red Hat: CVE-2021-32028: CVE-2021-32028 postgresql: Memory disclosure in INSERT ... ON CONFLICT ... DO UPDATE (Multiple Advisories)

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
06/09/2021
Created
06/11/2021
Added
06/10/2021
Modified
12/15/2023

Description

A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from this vulnerability is to data confidentiality.

Solution(s)

  • redhat-upgrade-pgaudit
  • redhat-upgrade-pgaudit-debuginfo
  • redhat-upgrade-pgaudit-debugsource
  • redhat-upgrade-postgres-decoderbufs
  • redhat-upgrade-postgres-decoderbufs-debuginfo
  • redhat-upgrade-postgres-decoderbufs-debugsource
  • redhat-upgrade-postgresql
  • redhat-upgrade-postgresql-contrib
  • redhat-upgrade-postgresql-contrib-debuginfo
  • redhat-upgrade-postgresql-debuginfo
  • redhat-upgrade-postgresql-debugsource
  • redhat-upgrade-postgresql-docs
  • redhat-upgrade-postgresql-docs-debuginfo
  • redhat-upgrade-postgresql-plperl
  • redhat-upgrade-postgresql-plperl-debuginfo
  • redhat-upgrade-postgresql-plpython3
  • redhat-upgrade-postgresql-plpython3-debuginfo
  • redhat-upgrade-postgresql-pltcl
  • redhat-upgrade-postgresql-pltcl-debuginfo
  • redhat-upgrade-postgresql-server
  • redhat-upgrade-postgresql-server-debuginfo
  • redhat-upgrade-postgresql-server-devel
  • redhat-upgrade-postgresql-server-devel-debuginfo
  • redhat-upgrade-postgresql-static
  • redhat-upgrade-postgresql-test
  • redhat-upgrade-postgresql-test-debuginfo
  • redhat-upgrade-postgresql-test-rpm-macros
  • redhat-upgrade-postgresql-upgrade
  • redhat-upgrade-postgresql-upgrade-debuginfo
  • redhat-upgrade-postgresql-upgrade-devel
  • redhat-upgrade-postgresql-upgrade-devel-debuginfo

References

  • CVE-2021-32028
  • RHSA-2021:2360
  • RHSA-2021:2361
  • RHSA-2021:2372
  • RHSA-2021:2375
  • RHSA-2021:2389
  • RHSA-2021:2390
  • RHSA-2021:2391
  • RHSA-2021:2392
  • RHSA-2021:2393
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