CVE-2020-11940

Source
https://nvd.nist.gov/vuln/detail/CVE-2020-11940
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-11940.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-11940
Related
Published
2020-04-23T15:15:14Z
Modified
2025-04-15T00:00:26.715489Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In nDPI through 3.2 Stable, an out-of-bounds read in concathashstring in ssh.c can be exploited by a network-positioned attacker that can send malformed SSH protocol messages on a network segment monitored by nDPI's library.

References

Affected packages

Debian:12 / ndpi

Package

Name
ndpi
Purl
pkg:deb/debian/ndpi?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / ndpi

Package

Name
ndpi
Purl
pkg:deb/debian/ndpi?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/ntop/ndpi

Affected ranges

Type
GIT
Repo
https://github.com/ntop/ndpi
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Fixed

Affected versions

1.*

1.6
1.7
1.8