High severity · published Sep 16, 2020
CVE-2020-25040
Sylabs Singularity through 3.6.2 has Insecure Permissions on temporary directories used in explicit and implicit container build operations, a different vulnerability than…
8.8
CVSS
2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LE
Leap · Opensuse
15.1; 15.2 · source: NVD
SI
Singularity · Sylabs
through 3.6.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-25040
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-25040
Third Party Advisory
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
Mitigation
https://github.com/hpcng/singularity/security/advisories/GHSA-jv9c-w74q-6762
Product
https://medium.com/sylabs
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