CVE Vulnerability

CVE-2019-18466

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.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/containers/libpod/compare/v1.5.1...v1.6.0 Patch
https://github.com/containers/libpod/commit/5c09c4d2947a759724f9d5aef6bac04317e03f7e Patch
https://bugzilla.redhat.com/show_bug.cgi?id=1744588 Issue Tracking Third Party Advisory
https://github.com/containers/libpod/issues/3829 Exploit Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:4269
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00040.html
Configurations

Configuration 1

cpe:2.3:a:libpod_project:libpod:*:*:*:*:*:*:*:*
Information

Published : 2019-10-28 01:15

Updated : 2020-01-15 02:15

NVD link : CVE-2019-18466

Mitre link : CVE-2019-18466

Products Affected
No products.
CWE
CWE-59