DEBIAN-CVE-2026-14673

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Source
https://security-tracker.debian.org/tracker/CVE-2026-14673
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-14673.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-14673
Upstream
  • CVE-2026-14673
Published
2026-08-13T13:17:44Z
Modified
2026-09-14T17:02:30Z
Severity
  • 3.8 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

Untrusted search path in PostgreSQL amcheck allows a grantee of amcheck function EXECUTE privilege to execute arbitrary functions as the owners of expression indexes that depend on the search path, via setting a hostile search path before calling the amcheck function. Within major versions 18, 16, 15, and 14, minor versions before PostgreSQL 18.6, 16.15, 15.19, and 14.24 are affected. PostgreSQL 17 is unaffected.

References

Affected packages

Debian:12 / postgresql-15

Package

Name
postgresql-15
Purl
pkg:deb/debian/postgresql-15?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
15.19-0+deb12u1

Affected versions

15.*
15.3-0+deb12u1
15.3-1
15.4-0+deb12u1
15.4-1
15.4-2
15.4-3
15.5-0+deb12u1
15.6-0+deb12u1
15.7-0+deb12u1
15.8-0+deb12u1
15.9-0+deb12u1
15.10-0+deb12u1
15.11-0+deb12u1
15.12-0+deb12u1
15.12-0+deb12u2
15.13-0+deb12u1
15.14-0+deb12u1
15.15-0+deb12u1
15.16-0+deb12u1
15.17-0+deb12u1
15.18-0+deb12u1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-14673.json"

Debian:13 / postgresql-17

Package

Name
postgresql-17
Purl
pkg:deb/debian/postgresql-17?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
17.11-0+deb13u1

Affected versions

17.*
17.5-1
17.6-0+deb13u1
17.6-1
17.7-0+deb13u1
17.8-0+deb13u1
17.9-0+deb13u1
17.10-0+deb13u1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-14673.json"

Debian:14 / postgresql-18

Package

Name
postgresql-18
Purl
pkg:deb/debian/postgresql-18?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
18.6-1

Affected versions

18~~devel.*
18~~devel.20250318+g4078da6c478-1
18~~devel.20250331-1
18~~devel.20250405-1
18~~devel.20250421-1
18~~devel.20250502-1
Other
18~beta1-1
18~beta1+20250612-1
18~beta1+20250624-1
18~beta1+20250701-1
18~beta2-1
18~beta3-1
18~rc1-1
18~rc1-2
18~rc1-3
18.*
18.0-1
18.1-1
18.1-2
18.2-1
18.3-1
18.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-14673.json"