CVE-2019-19724 Information

Description

Insecure permissions (777) are set on $HOME/.singularity when it is newly created by Singularity (version from 3.3.0 to 3.5.1) which could lead to an information leak and malicious redirection of operations performed against Sylabs cloud services.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Reference

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00025.html http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00059.html https://github.com/sylabs/singularity/releases/tag/v3.5.2

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5