Home/CVE/The TLS module within SaltStack Salt through 3002 creates certificates with weak file permissions.
CVE

CVE-2020-17490

The TLS module within SaltStack Salt through 3002 creates certificates with weak file permissions.

The TLS module within SaltStack Salt through 3002 creates certificates with weak file permissions.

MEDIUM · CVSS 5.5 EPSS 0.00046
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-732Incorrect Permission Assignment for Critical Resource
▤

Affected Products & Versions

15
saltstack salt< 2015.8.10
saltstack salt>= 2015.8.11 and < 2015.8.13
saltstack salt>= 2016.3.0 and < 2016.3.4
saltstack salt>= 2016.3.5 and < 2016.3.6
saltstack salt>= 2016.3.7 and < 2016.3.8
saltstack salt>= 2016.11.0 and < 2016.11.3
saltstack salt>= 2016.11.4 and < 2016.11.6
saltstack salt>= 2016.11.7 and < 2016.11.10
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
PyPI salt MODERATE fixed in 2015.8.13
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD06 Nov 2020 · 08:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
⚑

Vendor Advisories

12
usnUSN-6948-1
suse-csafopenSUSE-SU-2020:1868-1
suse-csafSUSE-SU-2020:14538-1
suse-csafSUSE-SU-2020:3235-1
suse-csafSUSE-SU-2020:3243-1
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00029.htmlThird Party Advisory
https://docs.saltstack.com/en/latest/topics/releases/index.html#latest-branch-releaseRelease NotesVendor Advisory
https://lists.debian.org/debian-lts-announce/2020/12/msg00007.htmlMailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TPOGB2F6XUAIGFDTOCQDNB2VIXFXHWMA/
https://security.gentoo.org/glsa/202011-13Third Party Advisory
https://www.debian.org/security/2021/dsa-4837Third Party Advisory
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