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SUSE: CVE-2019-18466: SUSE Linux Security Advisory

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SUSE: CVE-2019-18466: SUSE Linux Security Advisory

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:P)
Published
10/28/2019
Created
04/02/2020
Added
03/31/2020
Modified
10/22/2021

Description

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.

Solution(s)

  • suse-upgrade-cni
  • suse-upgrade-cni-plugins
  • suse-upgrade-conmon
  • suse-upgrade-fuse-overlayfs
  • suse-upgrade-podman
  • suse-upgrade-podman-cni-config

References

  • SUSE-SU-2020:0697-1
  • CVE-2019-18466

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