| Name | CVE-2020-15473 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| NVD severity | medium |
| Debian Bugs | 972050 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| ndpi (PTS) | stretch | 1.8-1 | fixed |
| stretch (security) | 1.8-1+deb9u1 | fixed | |
| buster | 2.6-3 | vulnerable | |
| bullseye, sid | 3.4-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| ndpi | source | stretch | (not affected) | |||
| ndpi | source | (unstable) | 3.4-1 | 972050 |
[stretch] - ndpi <not-affected> (Vulnerable code introduced later)
https://github.com/ntop/nDPI/commit/8e7b1ea7a136cc4e4aa9880072ec2d69900a825e (3.4)