Upstream information

CVE-2020-25039 at MITRE

Description

Sylabs Singularity 3.2.0 through 3.6.2 has Insecure Permissions on temporary directories used in fakeroot or user namespace container execution.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5.5
Vector AV:N/AC:L/Au:S/C:P/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.1 6.2
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Access Vector Network Local
Access Complexity Low Low
Privileges Required Low None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High None
Availability Impact None None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entries: 1176705 [NEW], 1176707 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub for SUSE Linux Enterprise 15 SP2
  • singularity >= 3.6.3-bp152.2.8.1
Patchnames:
openSUSE-2020-1529
openSUSE Leap 15.1
  • singularity >= 3.6.3-lp151.2.9.1
Patchnames:
openSUSE-2020-1497
openSUSE Leap 15.2
  • singularity >= 3.6.3-lp152.2.6.1
Patchnames:
openSUSE-2020-1497
openSUSE Tumbleweed
  • singularity >= 3.8.3-1.2
Patchnames:
openSUSE Tumbleweed GA singularity-3.8.3-1.2