CVE-2022-21945

cscreen: usage of fixed path /tmp/cscreen.debug

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Published Mar 16, 2022 CVSS 3.1 · 5.1 Medium EPSS < 1% KEV · Not listed

Description

A Insecure Temporary File vulnerability in cscreen of openSUSE Factory allows local attackers to cause DoS for cscreen and a system DoS for non-default systems. This issue affects: openSUSE Factory cscreen version 1.2-1.3 and prior versions.

Affected Products

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

Vendor Product Default status Versions

openSUSE

Factory

affected

Version	Status	Constraints
`cscreen`	affected	≤ 1.2-1.3

Configuration 1 [-]

AND

cpe:2.3:a:opensuse:cscreen:*:*:*:*:*:*:*:*

cpe:2.3:a:opensuse:factory:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-27101	A Insecure Temporary File vulnerability in cscreen of openSUSE Factory allows local attackers to cause DoS for cscreen and a system DoS for non-default systems. This issue affects: openSUSE Factory cscreen version 1.2-1.3 and prior versions.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.238% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://bugzilla.suse.com/show_bug.cgi?id=1196446

History

No history.

Subscriptions

Opensuse Cscreen Factory

Weaknesses

CWE-377

Sources

CVE record Updated: Sep 17, 2024, 12:40 AM

Status: PUBLISHED
Assigner: suse
Published: Mar 16, 2022, 10:05 AM
Updated: Sep 17, 2024, 12:40 AM
Reserved: Dec 16, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 4:27 AM

Status: Modified
Published: Mar 16, 2022, 10:15 AM
Modified: Jun 17, 2026, 4:27 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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