DEBIAN-CVE-2026-44050

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Source
https://security-tracker.debian.org/tracker/CVE-2026-44050
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-44050.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-44050
Upstream
  • CVE-2026-44050
Published
2026-05-21T08:16:20Z
Modified
2026-09-14T17:03:35Z
Severity
  • 9.9 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A heap-based buffer overflow in the CNID daemon comm_rcv() function in Netatalk 2.0.0 through 4.4.2 allows a remote authenticated attacker to execute arbitrary code with escalated privileges or cause a denial of service.

References

Affected packages

Debian:13 / netatalk

Package

Name
netatalk
Purl
pkg:deb/debian/netatalk?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.2.3~ds-1+deb13u2

Affected versions

4.*
4.2.3~ds-1
4.2.3~ds-1+deb13u1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-44050.json"

Debian:14 / netatalk

Package

Name
netatalk
Purl
pkg:deb/debian/netatalk?arch=source&distro=forky

Affected ranges

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

Affected versions

4.*
4.2.3~ds-1
4.2.3~ds-2
4.2.3~ds-2.1
4.4.1~ds-1
4.4.2~ds-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-44050.json"