CVE-2019-9771 - Vulnerability Details - OpenCVE

Description

An issue was discovered in GNU LibreDWG 0.7 and 0.7.1645. There is a NULL pointer dereference in the function bit_convert_TU at bits.c.

Published: 2019-03-14

Score: 7.5 High

EPSS: 1.8% 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 [-]

OR	cpe:2.3:a:gnu:libredwg:0.7:::::::*
	cpe:2.3:a:gnu:libredwg:0.7.1645:::::::*

Configuration 2 [-]

OR	cpe:2.3:a:opensuse:backports_sle:15.0:sp1::::::
	cpe:2.3:o:opensuse:leap:15.1:::::::*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2019-19133	An issue was discovered in GNU LibreDWG 0.7 and 0.7.1645. There is a NULL pointer dereference in the function bit_convert_TU at bits.c.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

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 0.01837.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00033.html
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00045.html
http://www.securityfocus.com/bid/107447
https://github.com/LibreDWG/libredwg/issues/99
https://savannah.gnu.org/bugs/index.php?55893

History

No history.

Subscriptions

Gnu Libredwg

Opensuse Backports Sle Leap

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-03-14T07:00:00.000Z

Updated: 2024-08-04T22:01:54.250Z

Reserved: 2019-03-14T00:00:00.000Z

Link: CVE-2019-9771

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-03-14T09:29:00.723

Modified: 2024-11-21T04:52:17.037

Link: CVE-2019-9771

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-476

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