znc.cpp in ZNC before 0.092 allows remote authenticated users to cause a denial of service (crash) by requesting traffic statistics when there is an active unauthenticated connection, which triggers a NULL pointer dereference, as demonstrated using (1) a traffic link in the web administration pages or (2) the traffic command in the /znc shell.
CVE-2010-2448 is a security vulnerability that . Impacting 1 product from znc organizations running these solutions should prioritize assessment and patching.
Documented in 2010, this vulnerability occurred amid the cloud computing expansion era, where traditional network perimeter security models were being reevaluated. Organizations were transitioning from isolated infrastructure to interconnected systems, creating new attack surfaces that vulnerabilities like this could exploit.
2010-07-12T17:30:01.377
2025-04-11T00:51:21.963
Deferred
CVSSv2: 3.5 (LOW)
AV:N/AC:M/Au:S/C:N/I:N/A:P
6.8
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | znc | znc | ≤ 0.090 | Yes |
| Application | znc | znc | 0.034 | Yes |
| Application | znc | znc | 0.041 | Yes |
| Application | znc | znc | 0.043 | Yes |
| Application | znc | znc | 0.044 | Yes |
| Application | znc | znc | 0.045 | Yes |
| Application | znc | znc | 0.047 | Yes |
| Application | znc | znc | 0.050 | Yes |
| Application | znc | znc | 0.052 | Yes |
| Application | znc | znc | 0.054 | Yes |
| Application | znc | znc | 0.056 | Yes |
| Application | znc | znc | 0.058 | Yes |
| Application | znc | znc | 0.060 | Yes |
| Application | znc | znc | 0.062 | Yes |
| Application | znc | znc | 0.064 | Yes |
| Application | znc | znc | 0.066 | Yes |
| Application | znc | znc | 0.068 | Yes |
| Application | znc | znc | 0.070 | Yes |
| Application | znc | znc | 0.072 | Yes |
| Application | znc | znc | 0.074 | Yes |
| Application | znc | znc | 0.076 | Yes |
| Application | znc | znc | 0.078 | Yes |
| Application | znc | znc | 0.080 | Yes |
SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For znc's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.