CVE-2020-18430

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

tinyexr 0.9.5 was discovered to contain an array index error in the tinyexr::DecodeEXRImage component, which can lead to a denial of service (DOS).

Se detectó que tinyexr versión 0.9.5, contenía un error de índice de matriz en el componente tinyexr::DecodeEXRImage, que puede conllevar a una denegación de servicio (DOS)

*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

2020-08-13 CVE Reserved
2021-07-26 CVE Published
2024-08-04 CVE Updated
2024-08-04 First Exploit
2024-12-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-129: Improper Validation of Array Index

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://github.com/ChijinZ/security_advisories/tree/master/tinyexr_65f9859	2024-08-04
https://github.com/syoyo/tinyexr/issues/108	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
Tinyexr Project Search vendor "Tinyexr Project"		Tinyexr Search vendor "Tinyexr Project" for product "Tinyexr"				0.9.5 Search vendor "Tinyexr Project" for product "Tinyexr" and version "0.9.5"		-		Affected