runc 1.0.0-rc95 through 1.1.4 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. NOTE: this issue exists because of a CVE-2019-19921 regression.
| Score | Percentile |
|---|---|
| 0.15% | 34.88% |
| Base score | Version | Severity | Vector |
|---|---|---|---|
| 7.0 | 3.1 | — |
|
| Type | Value |
|---|---|
| GHSA | GHSA-vpvm-3wq2-2wvm ↗ |
| CVE | CVE-2023-27561 ↗ |
| CWE id | Name |
|---|---|
| CWE-706 | Use of Incorrectly-Resolved Name or Reference |
Vulnerable version ranges and first patched releases as published by GitHub.
| Ecosystem | Package | Vulnerable range | First patched | Vulnerable functions |
|---|---|---|---|---|
| go | github.com/opencontainers/runc | >= 1.0.0-rc95, < 1.1.5 | 1.1.5 | — |