CVE-2020-10870 - Vulnerability Details - OpenCVE

Description

Zim through 0.72.1 creates temporary directories with predictable names. A malicious user could predict and create Zim's temporary directories and prevent other users from being able to start Zim, resulting in a denial of service.

Published: 2020-03-23

Score: 5.5 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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 [-]

cpe:2.3:a:zim-wiki:zim:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-3276	Zim through 0.72.1 creates temporary directories with predictable names. A malicious user could predict and create Zim's temporary directories and prevent other users from being able to start Zim, resulting in a denial of service.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00131.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/zim-desktop-wiki/zim-desktop-wiki/issues/1028

History

No history.

Subscriptions

Zim-wiki Zim

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-03-23T19:07:07.000Z

Updated: 2024-08-04T11:14:15.681Z

Reserved: 2020-03-23T00:00:00.000Z

Link: CVE-2020-10870

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-03-23T20:15:11.807

Modified: 2024-11-21T04:56:15.613

Link: CVE-2020-10870

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-330

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