CVE-2022-2529 Detail
Current Description
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.
Analysis Description
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.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-400 | Uncontrolled Resource Consumption | NIST Cloudflare, Inc. |
| CWE-20 | Improper Input Validation | Cloudflare, Inc. |
Change History
1 change records found show changes
Initial Analysis 10/04/2022 12:25:52 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration |
OR
*cpe:2.3:a:cloudflare:goflow:*:*:*:*:*:*:*:* versions up to (excluding) 3.4.4
|
|
| Added | CVSS V3.1 |
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
|
| Added | CWE |
NIST CWE-400 |
|
| Changed | Reference Type |
https://github.com/cloudflare/goflow/security/advisories/GHSA-9rpw-2h95-666c No Types Assigned |
https://github.com/cloudflare/goflow/security/advisories/GHSA-9rpw-2h95-666c Third Party Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2022-2529
NVD Published Date:
09/30/2022
NVD Last Modified:
10/04/2022
Source:
Cloudflare, Inc.