Unrated severityNVD Advisory· Published Oct 8, 2021· Updated Aug 3, 2024
CVE-2021-32029
CVE-2021-32029
Description
A flaw was found in postgresql. Using an UPDATE ... RETURNING 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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
35- PostgreSQL Global Development Group/postgresqldescription
- osv-coords33 versionspkg:bitnami/postgresqlpkg:rpm/almalinux/pgauditpkg:rpm/almalinux/postgres-decoderbufspkg:rpm/opensuse/postgresql11&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/postgresql12&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/postgresql12&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/postgresql13&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/postgresql13&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/postgresql14&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/postgresql15&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/postgresql16&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/postgresql17&distro=openSUSE%20Tumbleweedpkg:rpm/suse/postgresql12&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2pkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP3pkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP2pkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/postgresql12&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/postgresql13&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2pkg:rpm/suse/postgresql13&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/postgresql13&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP2pkg:rpm/suse/postgresql13&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP3pkg:rpm/suse/postgresql13&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP2pkg:rpm/suse/postgresql13&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP3pkg:rpm/suse/postgresql13&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/postgresql13&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/postgresql13&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5
>= 11.0.0, < 11.12.0+ 32 more
- (no CPE)range: >= 11.0.0, < 11.12.0
- (no CPE)range: < 1.5.0-1.module_el8.6.0+2760+1746ec94
- (no CPE)range: < 0.10.0-2.module_el8.6.0+2760+1746ec94
- (no CPE)range: < 11.13-1.3
- (no CPE)range: < 12.7-8.20.1
- (no CPE)range: < 12.8-1.3
- (no CPE)range: < 13.3-5.10.1
- (no CPE)range: < 13.4-1.3
- (no CPE)range: < 14.5-2.1
- (no CPE)range: < 15.4-2.1
- (no CPE)range: < 16.4-1.1
- (no CPE)range: < 17.6-2.1
- (no CPE)range: < 12.12-150100.3.33.1
- (no CPE)range: < 12.12-150100.3.33.1
- (no CPE)range: < 12.12-150100.3.33.1
- (no CPE)range: < 12.7-8.20.1
- (no CPE)range: < 12.7-8.20.1
- (no CPE)range: < 12.7-8.20.1
- (no CPE)range: < 12.7-3.15.3
- (no CPE)range: < 12.12-150100.3.33.1
- (no CPE)range: < 12.12-150100.3.33.1
- (no CPE)range: < 12.7-3.15.3
- (no CPE)range: < 12.12-150100.3.33.1
- (no CPE)range: < 12.7-3.15.3
- (no CPE)range: < 13.3-5.10.1
- (no CPE)range: < 13.3-5.10.1
- (no CPE)range: < 13.3-5.10.1
- (no CPE)range: < 13.3-5.10.1
- (no CPE)range: < 13.3-5.10.1
- (no CPE)range: < 13.3-5.10.1
- (no CPE)range: < 13.3-3.9.3
- (no CPE)range: < 13.3-3.9.3
- (no CPE)range: < 13.3-3.9.3
Patches
Vulnerability mechanics
References
3- bugzilla.redhat.com/show_bug.cgimitrex_refsource_MISC
- security.netapp.com/advisory/ntap-20211112-0003/mitrex_refsource_CONFIRM
- www.postgresql.org/support/security/CVE-2021-32029/mitrex_refsource_MISC
News mentions
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