CVE-2023-43898

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Nothings stb 2.28 was discovered to contain a Null Pointer Dereference via the function stbi__convert_format. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted pic file.

Se descubrió que Nothings stb 2.28 contenía un Null Pointer Dereference a través de la función stbi__convert_format. Esta vulnerabilidad permite a los atacantes provocar una denegación de servicio (DoS) a través de un archivo de imagen manipulado.

*Credits: N/A

CVSS Scores

NISTv3.1 5.5

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-09-25 CVE Reserved
2023-10-03 CVE Published
2024-08-02 CVE Updated
2024-08-02 First Exploit
2024-11-04 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-476: NULL Pointer Dereference

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC
https://github.com/nothings/stb/issues/1452	2024-08-02
https://github.com/peccc/null-stb	2024-08-02

URL	Date	SRC
https://github.com/nothings/stb/pull/1454	2024-01-24

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Nothings Search vendor "Nothings"		Stb Image.h Search vendor "Nothings" for product "Stb Image.h"				2.28 Search vendor "Nothings" for product "Stb Image.h" and version "2.28"		-		Affected