CVE-2022-4066

davidmoreno onion Log response.c onion_response_flush allocation of resources

Severity Score

8.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability was found in davidmoreno onion. It has been rated as problematic. Affected by this issue is the function onion_response_flush of the file src/onion/response.c of the component Log Handler. The manipulation leads to allocation of resources. The name of the patch is de8ea938342b36c28024fd8393ebc27b8442a161. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-214028.

Se encontró una vulnerabilidad en davidmoreno onion. Ha sido calificado como problemático. La función onion_response_flush del archivo src/onion/response.c del componente Log Handler es afectada por esta vulnerabilidad. La manipulación conduce a la asignación de recursos. El nombre del parche es de8ea938342b36c28024fd8393ebc27b8442a161. Se recomienda aplicar el parche para solucionar este problema. El identificador de esta vulnerabilidad es VDB-214028.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

High

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-11-19 CVE Reserved
2022-11-19 CVE Published
2024-07-10 EPSS Updated
2024-08-03 CVE Updated
2024-08-03 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-404: Improper Resource Shutdown or Release

CAPEC

References (3)

URL	Tag	Source
https://vuldb.com/?id.214028	Third Party Advisory

URL	Date	SRC
https://github.com/davidmoreno/onion/pull/308	2024-08-03

URL	Date	SRC
https://github.com/davidmoreno/onion/commit/de8ea938342b36c28024fd8393ebc27b8442a161	2023-11-07

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				-		-		Affected
Onion Project Search vendor "Onion Project"		Onion Search vendor "Onion Project" for product "Onion"				< 2022-09-05 Search vendor "Onion Project" for product "Onion" and version " < 2022-09-05"		-		Affected