CVE-2020-25039
Symlabs Singularity Local Privilege Escalation
Description
Sylabs Singularity 3.2.0 through 3.6.2 has Insecure Permissions on temporary directories used in fakeroot or user namespace container execution.
INFO
Published Date :
Sept. 16, 2020, 6:15 p.m.
Last Modified :
July 21, 2021, 11:39 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-25039.
| URL | Resource |
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00070.html | Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00088.html | Third Party Advisory |
| https://github.com/hpcng/singularity/security/advisories/GHSA-w6v2-qchm-grj7 | Mitigation Third Party Advisory |
| https://medium.com/sylabs | Product |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-25039 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-25039 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-732 CWE-668 -
Initial Analysis by [email protected]
Sep. 28, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00070.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00070.html Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00088.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00088.html Third Party Advisory Changed Reference Type https://github.com/hpcng/singularity/security/advisories/GHSA-w6v2-qchm-grj7 No Types Assigned https://github.com/hpcng/singularity/security/advisories/GHSA-w6v2-qchm-grj7 Mitigation, Third Party Advisory Changed Reference Type https://medium.com/sylabs No Types Assigned https://medium.com/sylabs Product Added CWE NIST CWE-732 Added CPE Configuration OR *cpe:2.3:a:sylabs:singularity:*:*:*:*:*:*:*:* versions from (including) 3.2.0 up to (including) 3.6.2 Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 25, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00088.html [No Types Assigned] -
CVE Modified by [email protected]
Sep. 22, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00070.html [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-25039 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-25039
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} -0.07%
score
0.53192
percentile