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CVE-2015-1838

15
FAUCET Score

CVE-2015-1838 describes a local privilege escalation vulnerability in SaltStack versions prior to 2014.7.4, specifically within the modules/serverdensity_device.py component, due to improper handling of files in the /tmp directory. This vulnerability affects various SaltStack deployments, including those on Fedora Project distributions. With a CVSS v3 score of 5.3 (Medium), an attacker with local access and low privileges could exploit this with low attack complexity, potentially leading to limited confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2014.7.3CPE matchmatch criteria
cpe:2.3:a:saltstack:salt:*:*:*:*:*:*:*:*
23CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.3MEDIUM

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
1.8
Impact Score
3.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.43%
Probability of exploitation in next 30 days
EPSS Percentile
35.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0043 is in the 89th percentile among its peer group of 15,940 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

github_advisorypatch availablevia nvd_reference
View patch
pippatch availablevia ghsa
Product: saltFixed in: 2014.7.4
redhatpatch availablevia nvd_reference
View patch

Vendor Advisories (2)

pipGHSA-92pw-mff9-jqgmmedium

Salt improper handling of tmp files

May 17, 2022
redhatCVE-2015-1838Moderate

salt: insecure /tmp file handling in salt/modules/serverdensity_device.py

Mar 25, 2015

References

lists.fedoraproject.org / pipermail/package-announce/2016-January/175568.html
Third Party Advisory
bugzilla.redhat.com / show_bug.cgi
Issue TrackingPatch
docs.saltstack.com / en/latest/topics/releases/2014.7.4.html
Release NotesVendor Advisory
github.com / saltstack/salt/commit/e11298d7155e9982749483ca5538e46090caef9c
Issue TrackingPatchThird Party Advisory