CVE-2019-18466

An issue was discovered in Podman in libpod before 1.6.0. It resolves a symlink in the host context during a copy operation from the container to the host, because an undesired glob operation occurs. An attacker could create a container image containing particular symlinks that, when copied by a victim user to the host filesystem, may overwrite existing files with others from the host.

References

Affected packages

Git / github.com/containers/libpod

Affected ranges

Type

GIT

Repo

https://github.com/containers/libpod

Events

Introduced

Fixed

b02b072832cac26d7cc468d713303843d2935a36

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.6.0"
        }
    ]
}

Type: GIT
Repo: https://github.com/containers/podman
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

5c09c4d2947a759724f9d5aef6bac04317e03f7e

Affected versions

v0.*

v0.2

v0.2.1

v0.8.2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-18466.json"