CVE-2019-17180 - Vulnerability Details - OpenCVE

Description

Valve Steam Client before 2019-09-12 allows placing or appending partially controlled filesystem content, as demonstrated by file modifications on Windows in the context of NT AUTHORITY\SYSTEM. This could lead to denial of service, elevation of privilege, or unspecified other impact.

Published: 2019-10-04

Score: 7.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:a:valvesoftware:steam_client:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2019-0135	Valve Steam Client before 2019-09-12 allows placing or appending partially controlled filesystem content, as demonstrated by file modifications on Windows in the context of NT AUTHORITY\\SYSTEM. This could lead to denial of service, elevation of privilege, or unspecified other impact.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00095.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://amonitoring.ru/article/steam_vuln_3/
https://habr.com/ru/company/pm/blog/469507/
https://hackerone.com/reports/583184
https://hackerone.com/reports/682774
https://store.steampowered.com/news/54236/

History

No history.

Subscriptions

Microsoft Windows

Valvesoftware Steam Client

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-10-04T19:21:02.000Z

Updated: 2024-08-05T01:33:17.306Z

Reserved: 2019-10-04T00:00:00.000Z

Link: CVE-2019-17180

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-10-04T20:15:11.377

Modified: 2024-11-21T04:31:48.527

Link: CVE-2019-17180

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-22

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