CVE-2025-14946
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Libnbd: libnbd: arbitrary code execution via ssh argument injection through a malicious uri
A flaw was found in libnbd. A malicious actor could exploit this by convincing libnbd to open a specially crafted Uniform Resource Identifier (URI). This vulnerability arises because non-standard hostnames starting with '-o' are incorrectly interpreted as arguments to the Secure Shell (SSH) process, rather than as hostnames. This could lead to arbitrary code execution with the privileges of the user running libnbd.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
libnbd
- Vendor
- Red Hat
- Product
- libnbd
- Platforms
- Unknown
- Default status
unaffected- Package
- libnbd
- Package collection
- https://gitlab.com/nbdkit/libnbd
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 1.22.0 | affected | semver | 1.22.5 | Unavailable | None listed |
| 1.23.0 | affected | semver | 1.23.9 | Unavailable | None listed |
Red Hat Enterprise Linux 10
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 10
- Platforms
- Unknown
- Default status
affected- Package
- libnbd
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux 8
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 8
- Platforms
- Unknown
- Default status
unaffected- Package
- virt:rhel/libnbd
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux 9
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux 9
- Platforms
- Unknown
- Default status
unaffected- Package
- libnbd
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-apiserver
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-apiserver-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-cloner
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-cloner-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-controller
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-controller-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-importer
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-importer-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-operator
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-operator-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-uploadproxy
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-uploadproxy-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-uploadserver
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Virtualization 4
- Vendor
- Red Hat
- Product
- Red Hat OpenShift Virtualization 4
- Platforms
- Unknown
- Default status
unaffected- Package
- container-native-virtualization/virt-cdi-uploadserver-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.