CLSA-2026-1773160910

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1773160910
Upstream
Published
2026-03-10T16:41:54Z
Modified
2026-06-01T00:31:46Z
Summary
postgresql: Fix of 3 CVEs
Details
  • CVE-2026-2004: require superuser to install non-built-in selectivity estimators and harden intarray _int_matchsel() against wrong operator type
  • CVE-2026-2005: fix heap buffer overflow in pgcrypto PGP public-key decryption by validating session key length
  • CVE-2026-2006: fix multibyte character handling vulnerabilities in wchar conversion, EUC_CN encoding length, and replace pg_mblen() with bounds-checked versions across all call sites
References

Affected packages

TuxCare:AlmaLinux:9.2
postgresql

Package

Name
postgresql
Purl
pkg:rpm/tuxcare/postgresql?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-contrib

Package

Name
postgresql-contrib
Purl
pkg:rpm/tuxcare/postgresql-contrib?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-docs

Package

Name
postgresql-docs
Purl
pkg:rpm/tuxcare/postgresql-docs?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-plperl

Package

Name
postgresql-plperl
Purl
pkg:rpm/tuxcare/postgresql-plperl?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-plpython3

Package

Name
postgresql-plpython3
Purl
pkg:rpm/tuxcare/postgresql-plpython3?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-pltcl

Package

Name
postgresql-pltcl
Purl
pkg:rpm/tuxcare/postgresql-pltcl?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-private-devel

Package

Name
postgresql-private-devel
Purl
pkg:rpm/tuxcare/postgresql-private-devel?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-private-libs

Package

Name
postgresql-private-libs
Purl
pkg:rpm/tuxcare/postgresql-private-libs?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-server

Package

Name
postgresql-server
Purl
pkg:rpm/tuxcare/postgresql-server?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-server-devel

Package

Name
postgresql-server-devel
Purl
pkg:rpm/tuxcare/postgresql-server-devel?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-static

Package

Name
postgresql-static
Purl
pkg:rpm/tuxcare/postgresql-static?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-test

Package

Name
postgresql-test
Purl
pkg:rpm/tuxcare/postgresql-test?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-test-rpm-macros

Package

Name
postgresql-test-rpm-macros
Purl
pkg:rpm/tuxcare/postgresql-test-rpm-macros?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-upgrade

Package

Name
postgresql-upgrade
Purl
pkg:rpm/tuxcare/postgresql-upgrade?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"
postgresql-upgrade-devel

Package

Name
postgresql-upgrade-devel
Purl
pkg:rpm/tuxcare/postgresql-upgrade-devel?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
13.11-1.el9_2.tuxcare.els15

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1773160910.json"