GoogleOSV:GHSA-VMHJ-P9HW-VGRFPodman has Files or Directories Accessible to External Parties
A flaw was discovered in Podman where it incorrectly allows containers when created to overwrite existing files in volumes, even if they are mounted as read-only. When a user runs a malicious container or a container based on a malicious image with an attached volume that is used for the first time, it is possible to trigger the flaw and overwrite files in the volume. This issue was introduced in version 1.6.0.
| CPE | Name | Operator | Version |
|---|---|---|---|
| github.com/containers/podman | lt | 2.0.6 | |
| github.com/containers/podman/v2 | lt | 2.0.6 | |
| github.com/containers/podman | ge | 1.6.0 |
References
lists.opensuse.org/opensuse-security-announce/2020-09/msg00097.html
lists.opensuse.org/opensuse-security-announce/2020-09/msg00103.html
access.redhat.com/errata/RHSA-2020:0680
access.redhat.com/errata/RHSA-2020:1650
access.redhat.com/security/cve/CVE-2020-1726
bugzilla.redhat.com/show_bug.cgi?id=1801152
bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1726
github.com/containers/podman
github.com/containers/podman/commit/c140ecdc9b416ab4efd4d21d14acd63b6adbdd42
nvd.nist.gov/vuln/detail/CVE-2020-1726
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