CVE-2020-25040

Upstream information

CVE-2020-25040 at MITRE

Description

Sylabs Singularity through 3.6.2 has Insecure Permissions on temporary directories used in explicit and implicit container build operations, a different vulnerability than CVE-2020-25039.

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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	6.5
Vector	AV:N/AC:L/Au:S/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Low
Authentication	Single
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

CVSS v3 Scores

	National Vulnerability Database	SUSE
Base Score	8.8	6.2
Vector	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	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	High	None
CVSSv3 Version	3.1	3.1

SUSE Bugzilla entry: 1176707 [NEW]

SUSE Security Advisories:

• openSUSE-SU-2020:1497-1, published Tue, 22 Sep 2020 00:16:15 +0200 (CEST)
• openSUSE-SU-2020:1529-1, published Fri, 25 Sep 2020 15:28:16 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
openSUSE Leap 15.1	singularity >= 3.6.3-lp151.2.9.1 singularity-debuginfo >= 3.6.3-lp151.2.9.1	Patchnames: openSUSE-2020-1497
openSUSE Leap 15.2	singularity >= 3.6.3-lp152.2.6.1 singularity-debuginfo >= 3.6.3-lp152.2.6.1	Patchnames: openSUSE-2020-1497