Time-of-check Time-of-use (TOCTOU) Affecting containernetworking-plugins package, versions <1:1.1.1-2.module+el8.8.0+17821+de1b53f1
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Test your applications- Snyk ID SNYK-CENTOS8-CONTAINERNETWORKINGPLUGINS-5559641
- published 16 Feb 2023
- disclosed 15 Feb 2023
Introduced: 15 Feb 2023
CVE-2023-0778 Open this link in a new tabHow to fix?
Upgrade Centos:8 containernetworking-plugins to version 1:1.1.1-2.module+el8.8.0+17821+de1b53f1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream containernetworking-plugins package and not the containernetworking-plugins package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
A Time-of-check Time-of-use (TOCTOU) flaw was found in podman. This issue may allow a malicious user to replace a normal file in a volume with a symlink while exporting the volume, allowing for access to arbitrary files on the host file system.