CVE-2019-9772

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was discovered in GNU LibreDWG 0.7 and 0.7.1645. There is a NULL pointer dereference in the function dwg_dxf_LEADER at dwg.spec.

Se ha descubierto un problema en las versiones 0.7 y 0.7.1645 de GNU LibreDWG. Hay una desreferencia de puntero NULL en la función dwg_dxf_LEADER en dwg.spec.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-03-14 CVE Reserved
2019-03-14 CVE Published
2024-08-04 CVE Updated
2024-08-04 First Exploit
2024-10-07 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-476: NULL Pointer Dereference

CAPEC

References (5)

URL	Tag	Source
http://www.securityfocus.com/bid/107447	Third Party Advisory
https://savannah.gnu.org/bugs/index.php?55893	Third Party Advisory

URL	Date	SRC
https://github.com/LibreDWG/libredwg/issues/99	2024-08-04

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00033.html	2022-05-25
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00045.html	2022-05-25

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Gnu Search vendor "Gnu"		Libredwg Search vendor "Gnu" for product "Libredwg"				0.7 Search vendor "Gnu" for product "Libredwg" and version "0.7"		-		Affected
Gnu Search vendor "Gnu"		Libredwg Search vendor "Gnu" for product "Libredwg"				0.7.1645 Search vendor "Gnu" for product "Libredwg" and version "0.7.1645"		-		Affected
Opensuse Search vendor "Opensuse"		Backports Sle Search vendor "Opensuse" for product "Backports Sle"				15.0 Search vendor "Opensuse" for product "Backports Sle" and version "15.0"		sp1		Affected
Opensuse Search vendor "Opensuse"		Leap Search vendor "Opensuse" for product "Leap"				15.1 Search vendor "Opensuse" for product "Leap" and version "15.1"		-		Affected