ALSA-2026:67491

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Source
https://errata.almalinux.org/9/ALSA-2026-67491.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2026:67491
Related
  • CVE-2026-14662
  • CVE-2026-14664
  • CVE-2026-14668
  • CVE-2026-14669
  • CVE-2026-14670
  • CVE-2026-14671
  • CVE-2026-14677
  • CVE-2026-14679
  • CVE-2026-14680
  • CVE-2026-15741
  • CVE-2026-15742
  • CVE-2026-16239
  • CVE-2026-18408
  • CVE-2026-19385
  • CVE-2026-6464
  • CVE-2026-6471
  • CVE-2026-73515
Published
2026-09-15T00:00:00Z
Modified
2026-09-17T15:26:42Z
Summary
Important: postgresql:16 security update
Details

PostgreSQL is an advanced object-relational database management system (DBMS).

Security Fix(es):

  • postgresql: PostgreSQL: Arbitrary code execution via integer wraparound in tsvector and tsquery functions (CVE-2026-14662)
  • postgresql: PostgreSQL: Arbitrary code execution via untrusted data inclusion in pg_dump (CVE-2026-18408)
  • postgresql: PostgreSQL psql: Arbitrary command execution via untrusted data in COPY FROM STDIN (CVE-2026-6464)
  • postgresql: PostgreSQL: Arbitrary code execution via logical decoding plugin (CVE-2026-6471)
  • postgresql: PostgreSQL: Arbitrary code execution via type confusion with "internal" arguments (CVE-2026-14680)
  • postgresql: PostgreSQL: Arbitrary code execution via heap buffer overflow in regexp (CVE-2026-14664)
  • postgresql: pltcl: plperl: PostgreSQL: Arbitrary code execution in 32-bit pltcl and plperl (CVE-2026-14677)
  • postgresql-fuzzystrmatch: PostgreSQL fuzzystrmatch: Arbitrary code execution via integer wraparound (CVE-2026-15742)
  • postgresql: PostgreSQL: Arbitrary code execution via type confusion in cursor lifecycle (CVE-2026-16239)
  • postgresql: PostgreSQL: Arbitrary code execution via long POSIX timezone abbreviation (CVE-2026-14669)
  • postgresql: PostgreSQL: Stack buffer overflow via OUT parameter count manipulation (CVE-2026-14679)
  • postgresql: PostgreSQL: Arbitrary code execution via type confusion in 'refint' module (CVE-2026-14671)
  • postgresql: PostgreSQL: Arbitrary code execution via plperl tied hash heap buffer overflow (CVE-2026-14670)
  • postgresql: PostgreSQL: Information disclosure via type confusion in ctid selectivity estimator (CVE-2026-14668)
  • postgresql: PostgreSQL pg_dump: Arbitrary code execution via crafted transform lists (CVE-2026-19385)
  • postgresql: PostgreSQL: Privilege escalation via SQL injection in EXTRACT() deparse (CVE-2026-15741)
  • postgis: PostGIS: Memory Disclosure and Denial of Service via Malformed FlatGeobuf Buffer (CVE-2026-73515)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

Affected packages

AlmaLinux:9
pg_repack

Package

Name
pg_repack
Purl
pkg:rpm/almalinux/pg_repack

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.5.1-1.module_el9.6.0+146+c54fdeca

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
pgaudit

Package

Name
pgaudit
Purl
pkg:rpm/almalinux/pgaudit

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.0-1.module_el9.4.0+66+eb9878bc

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
pgvector

Package

Name
pgvector
Purl
pkg:rpm/almalinux/pgvector

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.6.2-2.module_el9.6.0+167+4e561146

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgis

Package

Name
postgis
Purl
pkg:rpm/almalinux/postgis

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.5.3-6.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgis-client

Package

Name
postgis-client
Purl
pkg:rpm/almalinux/postgis-client

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.5.3-6.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgis-docs

Package

Name
postgis-docs
Purl
pkg:rpm/almalinux/postgis-docs

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.5.3-6.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgis-upgrade

Package

Name
postgis-upgrade
Purl
pkg:rpm/almalinux/postgis-upgrade

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.5.3-6.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgis-utils

Package

Name
postgis-utils
Purl
pkg:rpm/almalinux/postgis-utils

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.5.3-6.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgres-decoderbufs

Package

Name
postgres-decoderbufs
Purl
pkg:rpm/almalinux/postgres-decoderbufs

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.4.0-1.Final.module_el9.4.0+66+eb9878bc

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql

Package

Name
postgresql
Purl
pkg:rpm/almalinux/postgresql

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-contrib

Package

Name
postgresql-contrib
Purl
pkg:rpm/almalinux/postgresql-contrib

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-docs

Package

Name
postgresql-docs
Purl
pkg:rpm/almalinux/postgresql-docs

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-plperl

Package

Name
postgresql-plperl
Purl
pkg:rpm/almalinux/postgresql-plperl

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-plpython3

Package

Name
postgresql-plpython3
Purl
pkg:rpm/almalinux/postgresql-plpython3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-pltcl

Package

Name
postgresql-pltcl
Purl
pkg:rpm/almalinux/postgresql-pltcl

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-private-devel

Package

Name
postgresql-private-devel
Purl
pkg:rpm/almalinux/postgresql-private-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-private-libs

Package

Name
postgresql-private-libs
Purl
pkg:rpm/almalinux/postgresql-private-libs

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-server

Package

Name
postgresql-server
Purl
pkg:rpm/almalinux/postgresql-server

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-server-devel

Package

Name
postgresql-server-devel
Purl
pkg:rpm/almalinux/postgresql-server-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-static

Package

Name
postgresql-static
Purl
pkg:rpm/almalinux/postgresql-static

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-test

Package

Name
postgresql-test
Purl
pkg:rpm/almalinux/postgresql-test

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-test-rpm-macros

Package

Name
postgresql-test-rpm-macros
Purl
pkg:rpm/almalinux/postgresql-test-rpm-macros

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-upgrade

Package

Name
postgresql-upgrade
Purl
pkg:rpm/almalinux/postgresql-upgrade

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"
postgresql-upgrade-devel

Package

Name
postgresql-upgrade-devel
Purl
pkg:rpm/almalinux/postgresql-upgrade-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
16.15-1.module_el9.8.0+311+c39b793b

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:67491.json"