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.

Affected: Go: github.com/containers/podman/v4

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.

Security update for cni, cni-plugins, conmon, fuse-overlayfs, podman

podman: resolving symlink in host filesystem leads to unexpected results of copy operation containers/image: Container images read entire image manifest into memory

Security update for cni, cni-plugins, conmon, fuse-overlayfs, podman