CVE-2023-2727

EUVD-2023-2130
Users may be able to launch containers using images that are restricted by ImagePolicyWebhook when using ephemeral containers. Kubernetes clusters are only affected if the ImagePolicyWebhook admission plugin is used together with ephemeral containers.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
kubernetesCNA
6.5 MEDIUM
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 41%
Affected Products (NVD)
VendorProductVersion
kuberneteskubernetes
𝑥
≤ 1.24.14
kuberneteskubernetes
1.25.0 ≤
𝑥
≤ 1.25.10
kuberneteskubernetes
1.26.0 ≤
𝑥
≤ 1.26.5
kuberneteskubernetes
1.27.0 ≤
𝑥
≤ 1.27.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
kubernetes
bookworm
1.20.5+really1.20.2-1.1
fixed
bullseye
1.20.5+really1.20.2-1
fixed
sid
1.20.5+really1.20.2-1.1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
kubernetes
bionic
ignored
focal
needs-triage
jammy
needs-triage
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needs-triage
oracular
needs-triage
trusty
ignored
xenial
ignored
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2023/07/06/2
https://github.com/kubernetes/kubernetes/issues/118640
https://groups.google.com/g/kubernetes-security-announce/c/vPWYJ_L84m8
https://security.netapp.com/advisory/ntap-20230803-0004/
http://www.openwall.com/lists/oss-security/2023/07/06/2
https://github.com/kubernetes/kubernetes/issues/118640
https://groups.google.com/g/kubernetes-security-announce/c/vPWYJ_L84m8
https://security.netapp.com/advisory/ntap-20230803-0004/