CVE-2022-2529

sflow decode package does not employ sufficient packet sanitisation which can lead to a denial of service attack. Attackers can craft malformed packets causing the process to consume large amounts of memory resulting in a denial of service.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/cloudflare/goflow/security/advisories/GHSA-9rpw-2h95-666c	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:cloudflare:goflow:*:*:*:*:*:*:*:*

History

04 Oct 2022, 16:25

Type	Values Removed	Values Added
First Time		Cloudflare goflow Cloudflare
CPE		cpe:2.3:a:cloudflare:goflow::::::::
CWE		CWE-400
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
References	~~(MISC) https://github.com/cloudflare/goflow/security/advisories/GHSA-9rpw-2h95-666c -~~	(MISC) https://github.com/cloudflare/goflow/security/advisories/GHSA-9rpw-2h95-666c - Third Party Advisory

30 Sep 2022, 11:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-09-30 11:15

Updated : 2023-12-10 14:35

NVD link : CVE-2022-2529

Mitre link : CVE-2022-2529

CVE.ORG link : CVE-2022-2529

JSON object : View

Products Affected

cloudflare

goflow

CWE

CWE-400

Uncontrolled Resource Consumption

CWE-20

Improper Input Validation

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