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Test your applicationsUpgrade RHEL:8
container-tools:4.0/podman-tests
to version 2:4.0.2-20.module+el8.8.0+18201+6ad7332c or higher.
This issue was patched in RHSA-2023:2802
.
Note: Versions mentioned in the description apply only to the upstream container-tools:4.0/podman-tests
package and not the container-tools:4.0/podman-tests
package as distributed by RHEL
.
See How to fix?
for RHEL: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.