Vulnerability · Published Jul 1, 2021 · Assigned by mitre
CVE-2021-36082
High 8.8
In plain English
A high-severity security flaw in the ndpi package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.8% (higher than 78% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)1.8%top 21.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
ntop nDPI 3.4 has a stack-based buffer overflow in processClientServerHello.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | ndpi | 4.0-1 | DEBIAN-CVE-2021-36082 |
| Debian:13 | ndpi | 4.0-1 | DEBIAN-CVE-2021-36082 |
| Debian:14 | ndpi | 4.0-1 | DEBIAN-CVE-2021-36082 |