A Denial of Service (Dos) vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in certain fields used in the Asset Intelligence functionality of our IDS, allows an unauthenticated attacker to crash the IDS module by sending specially crafted malformed network packets.
During the (limited) time window before the IDS module is automatically restarted, network traffic may not be analyzed.
References
| Link | Resource |
|---|---|
| https://security.nozominetworks.com/NN-2023:10-01 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
28 May 2024, 13:15
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | (en) A Denial of Service (Dos) vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in certain fields used in the Asset Intelligence functionality of our IDS, allows an unauthenticated attacker to crash the IDS module by sending specially crafted malformed network packets. During the (limited) time window before the IDS module is automatically restarted, network traffic may not be analyzed. |
21 Sep 2023, 19:04
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://security.nozominetworks.com/NN-2023:10-01 - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
| First Time |
Nozominetworks guardian
Nozominetworks Nozominetworks cmc |
|
| CPE | cpe:2.3:a:nozominetworks:guardian:*:*:*:*:*:*:*:* cpe:2.3:a:nozominetworks:cmc:*:*:*:*:*:*:*:* |
|
| CWE | CWE-20 |
19 Sep 2023, 11:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-09-19 11:16
Updated : 2024-05-28 13:15
NVD link : CVE-2023-32649
Mitre link : CVE-2023-32649
CVE.ORG link : CVE-2023-32649
JSON object : View
Products Affected
nozominetworks
- guardian
- cmc
CWE
CWE-20
Improper Input Validation