Incorrect Default Permissions in runc
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| opencontainers | runc | affected |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | |||
| container-tools:rhel8-8070020220929222448.39077419 | cpe:/a:redhat:enterprise_linux:8 | RHSA-2022:7457 | 2022-11-08T00:00:00Z |
| container-tools:4.0-8070020220830101436.39077419 | cpe:/a:redhat:enterprise_linux:8 | RHSA-2022:7469 | 2022-11-08T00:00:00Z |
| Red Hat Enterprise Linux 9 | |||
| runc-4:1.1.4-1.el9 | cpe:/a:redhat:enterprise_linux:9 | RHSA-2022:8090 | 2022-11-15T00:00:00Z |
| Red Hat OpenShift Container Platform 4.11 | |||
| runc-3:1.1.2-1.rhaos4.11.el8 | cpe:/a:redhat:openshift:4.11::el8 | RHSA-2022:5068 | 2022-08-10T00:00:00Z |
No data available yet.
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3369-1 | runc security update |
EUVD |
EUVD-2022-3675 | runc is a CLI tool for spawning and running containers on Linux according to the OCI specification. A bug was found in runc prior to version 1.1.2 where `runc exec --cap` created processes with non-empty inheritable Linux process capabilities, creating an atypical Linux environment and enabling programs with inheritable file capabilities to elevate those capabilities to the permitted set during execve(2). This bug did not affect the container security sandbox as the inheritable set never contained more capabilities than were included in the container's bounding set. This bug has been fixed in runc 1.1.2. This fix changes `runc exec --cap` behavior such that the additional capabilities granted to the process being executed (as specified via `--cap` arguments) do not include inheritable capabilities. In addition, `runc spec` is changed to not set any inheritable capabilities in the created example OCI spec (`config.json`) file. |
Github GHSA |
GHSA-f3fp-gc8g-vw66 | Default inheritable capabilities for linux container should be empty |
Ubuntu USN |
USN-6088-2 | runC vulnerabilities |
No CVSS v4.0
No CVSS v3.0
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.390% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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