CVE-2021-32029: Infoleak
First published: Tue May 04 2021(Updated: )
PostgreSQL could allow a remote authenticated attacker to obtain sensitive information, caused by an error when using an UPDATE…RETURNING command on a purpose-crafted table. An attacker could exploit this vulnerability to read arbitrary bytes of server memory.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Security Verify Access | <=10.0.0 | |
| redhat/postgresql | <13.3 | 13.3 |
| redhat/postgresql | <12.7 | 12.7 |
| redhat/postgresql | <11.12 | 11.12 |
| PostgreSQL PostgreSQL | >=11.0<11.12 | |
| PostgreSQL PostgreSQL | >=12.0<12.7 | |
| PostgreSQL PostgreSQL | >=13.0<13.3 | |
| Redhat Jboss Enterprise Application Platform | =7.0.0 |
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Reference Links
- https://exchange.xforce.ibmcloud.com/vulnerabilities/207909
- https://www.ibm.com/support/pages/node/6538418 (Advisory)
- https://bugzilla.redhat.com/show_bug.cgi?id=1956883
- https://security.netapp.com/advisory/ntap-20211112-0003/
- https://www.postgresql.org/support/security/CVE-2021-32029/
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1962777
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1962776
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1962775
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1962778
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1962779
- https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=a71cfc56bf6013e3ea1d673acaf73fe7ebbd6bf3
- https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=3fb93103a9fd5182f4f75d6da87dadcb3b36d7b1
- https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=27835b5476642d6a4eeb06e32095d29daeb9c585
- https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=d479d00285255d422a2b38f1cfaa35808968a08c
- https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=2602ee4689c7691196568c59656662acf3be4e87
- https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=05ce4bf8b1d45cc55762fab627ea91d1ffbbdc03
- https://access.redhat.com/errata/RHSA-2021:2372
- https://access.redhat.com/errata/RHSA-2021:2375
- https://access.redhat.com/security/cve/cve-2021-32029
- https://access.redhat.com/errata/RHSA-2021:2389
- https://access.redhat.com/errata/RHSA-2021:2394
- https://access.redhat.com/errata/RHSA-2021:2396
Frequently Asked Questions
What is the vulnerability ID for this security flaw?
The vulnerability ID for this security flaw is CVE-2021-32029.
What is the severity level of CVE-2021-32029?
The severity level of CVE-2021-32029 is medium.
How can a remote attacker exploit CVE-2021-32029?
A remote authenticated attacker can exploit CVE-2021-32029 by using an UPDATE...RETURNING command on a purpose-crafted table to obtain sensitive information.
Which software products are affected by CVE-2021-32029?
IBM Security Verify Access (up to version 10.0.0), PostgreSQL (versions 11.0 to 11.12), PostgreSQL (versions 12.0 to 12.7), PostgreSQL (versions 13.0 to 13.3), and Redhat Jboss Enterprise Application Platform (version 7.0.0) are affected by CVE-2021-32029.
Where can I find more information about CVE-2021-32029?
You can find more information about CVE-2021-32029 at the following references: [1] [2] [3].
- collector/ibm-support
- agent/type
- agent/softwarecombine
- agent/last-modified-date
- agent/first-publish-date
- agent/references
- agent/remedy
- agent/severity
- agent/weakness
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- agent/description
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2021-32029
- agent/software-canonical-lookup
- agent/tags
- agent/event
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/ibm
- canonical/ibm security verify access
- version/ibm security verify access/10.0.0
- package-manager/redhat
- vendor/postgresql
- canonical/postgresql postgresql
- version/postgresql postgresql/11.0
- version/postgresql postgresql/12.0
- version/postgresql postgresql/13.0
- vendor/redhat
- canonical/redhat jboss enterprise application platform
- version/redhat jboss enterprise application platform/7.0.0