CVE-2019-11255
- Source
- https://cve.org/CVERecord?id=CVE-2019-11255
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-11255.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2019-11255
- Aliases
- Downstream
- Related
- Published
- 2019-12-05T16:15:10.567Z
- Modified
- 2026-02-04T05:09:18.283627Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Improper input validation in Kubernetes CSI sidecar containers for external-provisioner (<v0.4.3, <v1.0.2, v1.1, <v1.2.2, <v1.3.1), external-snapshotter (<v0.4.2, <v1.0.2, v1.1, <1.2.2), and external-resizer (v0.1, v0.2) could result in unauthorized PersistentVolume data access or volume mutation during snapshot, restore from snapshot, cloning and resizing operations.
- References
-
- https://groups.google.com/forum/#%21topic/kubernetes-security-announce/aXiYN0q4uIw
- https://access.redhat.com/errata/RHSA-2019:4054
- https://access.redhat.com/errata/RHSA-2019:4096
- https://access.redhat.com/errata/RHSA-2019:4099
- https://access.redhat.com/errata/RHSA-2019:4225
- https://github.com/kubernetes/kubernetes/issues/85233
- https://security.netapp.com/advisory/ntap-20200810-0003/
- https://github.com/kubernetes/kubernetes/issues/85233
Affected packages
Git
github.com/kubernetes-csi/external-provisioner
github.com/kubernetes-csi/external-resizer
github.com/kubernetes-csi/external-snapshotter
Affected ranges
- Type
- GIT
- Repo
- https://github.com/kubernetes-csi/external-snapshotter
- Events
-
Last affectedIntroducedLast affectedIntroducedLast affectedLast affectedIntroducedLast affectedLast affected
Affected versions
client/v2.*
client/v2.2.0-rc3
client/v3.*
client/v3.0.0
client/v4.*
client/v4.0.0
client/v4.1.0
v0.*
v0.4.0
v0.4.0-rc.1
v0.4.1
v1.*
v1.1.0
v1.2.0
v1.2.1
v2.*
v2.0.0
v2.0.0-rc1
v2.0.0-rc2
v2.0.0-rc3
v2.0.0-rc4
v2.0.2-rc1
v2.1.0
v2.2.0-rc.3
v2.2.0-rc1
v2.2.0-rc2
v2.2.0-rc3
v3.*
v3.0.0
v4.*
v4.0.0
v4.1.0