CVE-2019-20914 - Vulnerability Details - OpenCVE

Description

An issue was discovered in GNU LibreDWG through 0.9.3. There is a NULL pointer dereference in the function dwg_encode_common_entity_handle_data in common_entity_handle_data.spec.

Published: 2020-07-16

Score: 9.8 Critical

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:gnu:libredwg:*:*:*:*:*:*:*:*

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-2019-11448	An issue was discovered in GNU LibreDWG through 0.9.3. There is a NULL pointer dereference in the function dwg_encode_common_entity_handle_data in common_entity_handle_data.spec.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00372.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/LibreDWG/libredwg/commit/3b837bb72d6b9ab4d563faa211f90efc257e3c96
https://github.com/LibreDWG/libredwg/issues/178

History

No history.

Subscriptions

Gnu Libredwg

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-07-16T17:46:10.000Z

Updated: 2024-08-05T03:00:19.056Z

Reserved: 2020-07-16T00:00:00.000Z

Link: CVE-2019-20914

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-07-16T18:15:13.597

Modified: 2024-11-21T04:39:40.623

Link: CVE-2019-20914

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-476

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