DEBIAN-CVE-2026-51773

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Source
https://security-tracker.debian.org/tracker/CVE-2026-51773
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-51773.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-51773
Upstream
  • CVE-2026-51773
Published
2026-09-25T13:17:14Z
Modified
2026-10-10T08:00:07Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

An issue in the VMware datastore driver of OpenStack glance_store. When an authenticated attacker provides a maliciously crafted image location URI pointing to an external server, the _retry_request function fails to validate the destination host before attaching sensitive authentication headers.

References

Affected packages

Debian:12 / python-glance-store

Package

Name
python-glance-store
Purl
pkg:deb/debian/python-glance-store?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.1.0-4
4.3.0-1
4.3.0-2
4.3.1-3
4.3.1-4
4.6.0-1
4.6.1-1
4.6.1-2
4.6.1-3
4.7.0-1
4.7.0-2
4.7.0-3
4.7.0-4
4.8.1-1
4.8.1-2
4.8.1-3
4.8.2-1
4.9.1-1
4.9.1-2
5.*
5.2.0-1
5.2.0-2
5.2.0-3
5.2.0-4
5.4.0-1
5.4.0-2
5.4.0-3
5.4.0-4
5.6.0-1
5.7.0-1
5.7.0-2
5.7.0-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-51773.json"

Debian:13 / python-glance-store

Package

Name
python-glance-store
Purl
pkg:deb/debian/python-glance-store?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.9.1-2
5.*
5.2.0-1
5.2.0-2
5.2.0-3
5.2.0-4
5.4.0-1
5.4.0-2
5.4.0-3
5.4.0-4
5.6.0-1
5.7.0-1
5.7.0-2
5.7.0-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-51773.json"

Debian:14 / python-glance-store

Package

Name
python-glance-store
Purl
pkg:deb/debian/python-glance-store?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.9.1-2
5.*
5.2.0-1
5.2.0-2
5.2.0-3
5.2.0-4
5.4.0-1
5.4.0-2
5.4.0-3
5.4.0-4
5.6.0-1
5.7.0-1
5.7.0-2
5.7.0-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-51773.json"