CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
75.8%
An issue was discovered in Kata Containers through 1.11.3 and 2.x through 2.0-rc1. The runtime will execute binaries given using annotations without any kind of validation. Someone who is granted access rights to a cluster will be able to have kata-runtime execute arbitrary binaries as root on the worker nodes.
Vendor | Product | Version | CPE |
---|---|---|---|
katacontainers | kata_containers | * | cpe:2.3:a:katacontainers:kata_containers:*:*:*:*:*:*:*:* |
katacontainers | kata_containers | 2.0.0 | cpe:2.3:a:katacontainers:kata_containers:2.0.0:alpha1:*:*:*:*:*:* |
katacontainers | kata_containers | 2.0.0 | cpe:2.3:a:katacontainers:kata_containers:2.0.0:alpha2:*:*:*:*:*:* |
katacontainers | kata_containers | 2.0.0 | cpe:2.3:a:katacontainers:kata_containers:2.0.0:alpha3:*:*:*:*:*:* |
katacontainers | kata_containers | 2.0.0 | cpe:2.3:a:katacontainers:kata_containers:2.0.0:rc0:*:*:*:*:*:* |
katacontainers | kata_containers | 2.0.0 | cpe:2.3:a:katacontainers:kata_containers:2.0.0:rc1:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
75.8%