CVE-2019-9543

Severity Score

8.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was discovered in Poppler 0.74.0. A recursive function call, in JBIG2Stream::readGenericBitmap() located in JBIG2Stream.cc, can be triggered by sending a crafted pdf file to (for example) the pdfseparate binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. This is related to JArithmeticDecoder::decodeBit.

Se ha descubierto un problema en Poppler 0.74.0. Se puede desencadenar una llamada de función recursiva en JBIG2Stream::readGenericBitmap(), ubicada en JBIG2Stream.cc, mediante el envío de un archivo pdf manipulado a, por ejemplo, el binario pdfseparate. Permite que un atacante provoque una denegación de servicio (fallo de segmentación) o, posiblemente, otro impacto sin especificar. Esto está relacionado con JArithmeticDecoder::decodeBit.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-03-01 CVE Reserved
2019-03-01 CVE Published
2024-08-04 CVE Updated
2024-08-04 First Exploit
2024-09-24 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-674: Uncontrolled Recursion

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/107238	Third Party Advisory
https://research.loginsoft.com/bugs/recursive-function-call-in-function-jbig2streamreadgenericbitmap-poppler-0-74-0	Third Party Advisory

URL	Date	SRC
https://gitlab.freedesktop.org/poppler/poppler/issues/730	2024-08-04

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Freedesktop Search vendor "Freedesktop"		Poppler Search vendor "Freedesktop" for product "Poppler"				0.74.0 Search vendor "Freedesktop" for product "Poppler" and version "0.74.0"		-		Affected