CVE-2022-30775

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

xpdf 4.04 allocates excessive memory when presented with crafted input. This can be triggered by (for example) sending a crafted PDF document to the pdftoppm binary. It is most easily reproduced with the DCMAKE_CXX_COMPILER=afl-clang-fast++ option.

xpdf versión 4.04, asigna un exceso de memoria cuando le es presentada una entrada diseñada. Esto puede ser desencadenado (por ejemplo) mediante el envío de un documento PDF diseñado al binario pdftoppm. Es más fácil de reproducir con la opción DCMAKE_CXX_COMPILER=afl-clang-fast++

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-05-16 CVE Reserved
2022-05-16 CVE Published
2023-12-06 EPSS Updated
2024-08-03 CVE Updated
2024-08-03 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-770: Allocation of Resources Without Limits or Throttling

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://forum.xpdfreader.com/viewtopic.php?f=3&t=42264	2024-08-03

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
Xpdfreader Search vendor "Xpdfreader"		Xpdf Search vendor "Xpdfreader" for product "Xpdf"				4.04 Search vendor "Xpdfreader" for product "Xpdf" and version "4.04"		-		Affected