DEBIAN-CVE-2020-11940

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Source
https://security-tracker.debian.org/tracker/CVE-2020-11940
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-11940.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2020-11940
Upstream
Published
2020-04-23T15:15:14.153Z
Modified
2025-11-19T01:12:35.641798Z
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"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-11940.json"

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"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-11940.json"

Debian:14 / 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"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-11940.json"