Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write...
Affected packages
| Ecosystem | Package | Affected | Fixed |
|---|---|---|---|
| lxc | incus |
< 6.0.7 ≥ 6.1.0, < 7.0.2 ≥ 7.1.0, < 7.5.0 |
6.0.7 7.0.2 7.5.0 |
Original description The description as published by the source.
Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write vulnerability in sftpRecursivePullFile that allows a malicious incus-agent to escape the target directory during incus file pull -r. Attackers with root in a virtual machine can return duplicate entries reported first as symlinks then as files or directories, writing attacker-controlled files such as /etc/shadow on the operator's host.
Source: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory
References
- web github.com
- web vulncheck.com
- web nvd.nist.gov
- web github.com