Vulnerability · Published Jul 1, 2020 · Assigned by mitre
CVE-2020-15473
Critical 9.1
In plain English
A critical-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 1.3% (higher than 70% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)9.1Critical
Exploit odds (30 days)1.3%top 29.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
In nDPI through 3.2, the OpenVPN dissector is vulnerable to a heap-based buffer over-read in ndpi_search_openvpn in lib/protocols/openvpn.c.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | ndpi | 3.4-1 | DEBIAN-CVE-2020-15473 |
| Debian:13 | ndpi | 3.4-1 | DEBIAN-CVE-2020-15473 |
| Debian:14 | ndpi | 3.4-1 | DEBIAN-CVE-2020-15473 |