Security Advisory

CVE-2019-18837

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2019-11-13 20:01:16

Last updated 2024-08-05 02:02:39

Assigner trellix

CVSS score not scored

State PUBLISHED

Description

An issue was discovered in crun before 0.10.5. With a crafted image, it doesn't correctly check whether a target is a symlink, resulting in access to files outside of the container. This occurs in libcrun/linux.c and libcrun/chroot_realpath.c.

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