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Netatalk: [Unknown description] (CVE-2026-49387)

0
Medium
VulnerabilityCVE-2026-49387gcveosvubuntu-cve-2026-49387cve-2026-49387ubuntu-pro-14-04-ltsubuntu-pro-16-04-ltsubuntu-pro-18-04-ltsubuntu-pro-20-04-ltsubuntu-pro-22-04-ltsubuntu-pro-24-04-ltsubuntu-25-10ubuntu-26-10ubuntu-26-04-lts
Published: 06/01/2026 (06/01/2026, 00:00:00 UTC)
Source: GCVE Database
Product: netatalk

Description

CVE-2026-49387 is a medium severity vulnerability affecting multiple specific versions of the Netatalk software. The exact nature and technical details of the vulnerability are unknown based on the provided data. There is no CVSS score or detailed description available, and no known exploits in the wild have been reported. The affected versions are explicitly listed, primarily various builds of Netatalk 2.2.2 through 2.2.6 on Ubuntu platforms. No patch or remediation information is provided, so the patch status is not confirmed.

Affected software

Ubuntu:Pro:14.04:LTSmore threats →ghsa
netatalk
pkg:deb/ubuntu/netatalk?arch=source&distro=esm-infra-legacy/trusty
Affected versions
=2.2.2-1ubuntu1=2.2.2-1ubuntu2=2.2.2-1ubuntu2.2=2.2.2-1ubuntu2.2+esm1=2.2.2-1ubuntu2.2+esm2=2.2.2-1ubuntu2.2+esm3=2.2.2-1ubuntu2.2+esm4
Ubuntu:Pro:16.04:LTSmore threats →ghsa
netatalk
pkg:deb/ubuntu/netatalk?arch=source&distro=esm-apps-legacy/xenial
Affected versions
=2.2.5-1=2.2.5-1ubuntu0.2=2.2.5-1ubuntu0.2+esm1=2.2.5-1ubuntu0.2+esm2=2.2.5-1ubuntu0.2+esm3=2.2.5-1ubuntu0.2+esm4
Ubuntu:Pro:18.04:LTSmore threats →ghsa
netatalk
pkg:deb/ubuntu/netatalk?arch=source&distro=esm-apps/bionic
Affected versions
=2.2.6-1=2.2.6-1ubuntu0.18.04.2=2.2.6-1ubuntu0.18.04.2+esm1=2.2.6-1ubuntu0.18.04.2+esm2=2.2.6-1ubuntu0.18.04.2+esm3=2.2.6-1ubuntu0.18.04.2+esm4
Ubuntu:Pro:20.04:LTSmore threats →ghsa
netatalk
pkg:deb/ubuntu/netatalk?arch=source&distro=esm-apps/focal
Affected versions
=3.1.12~ds-3=3.1.12~ds-4=3.1.12~ds-4ubuntu0.20.04.1=3.1.12~ds-4ubuntu0.20.04.3=3.1.12~ds-4ubuntu0.20.04.3+esm1=3.1.12~ds-4ubuntu0.20.04.4=3.1.12~ds-4ubuntu0.20.04.4+esm1=3.1.12~ds-4ubuntu0.20.04.4+esm2
Ubuntu:Pro:22.04:LTSmore threats →ghsa
netatalk
pkg:deb/ubuntu/netatalk?arch=source&distro=esm-apps/jammy
Affected versions
=3.1.12~ds-9=3.1.12~ds-9build1=3.1.12~ds-9ubuntu0.22.04.1=3.1.12~ds-9ubuntu0.22.04.3=3.1.12~ds-9ubuntu0.22.04.3+esm1=3.1.12~ds-9ubuntu0.22.04.4=3.1.12~ds-9ubuntu0.22.04.4+esm1=3.1.12~ds-9ubuntu0.22.04.4+esm2
Ubuntu:Pro:24.04:LTSmore threats →ghsa
netatalk
pkg:deb/ubuntu/netatalk?arch=source&distro=esm-apps/noble
Affected versions
=3.1.15~ds-1ubuntu1=3.1.18~ds-1=3.1.18~ds-1build2=3.1.18~ds-1build4=3.1.18~ds-1ubuntu0.1~esm1=3.1.18~ds-1ubuntu0.1~esm2=3.1.18~ds-1ubuntu0.1~esm3
Ubuntu:25.10more threats →ghsa
netatalk
pkg:deb/ubuntu/netatalk?arch=source&distro=questing
Affected versions
=4.1.2~ds-4=4.2.1~ds-1=4.2.3~ds-1
Ubuntu:26.10more threats →ghsa
netatalk
pkg:deb/ubuntu/netatalk?arch=source&distro=stonking
Affected versions
=4.2.3~ds-2.1=4.4.3~ds-1=4.5.0~ds-3=4.5.1~ds-1
Ubuntu:26.04:LTSmore threats →ghsa
netatalk
pkg:deb/ubuntu/netatalk?arch=source&distro=resolute
Affected versions
=4.2.3~ds-1=4.2.3~ds-2=4.2.3~ds-2.1=4.2.3~ds-2.1ubuntu0.1=4.2.3~ds-2.1ubuntu0.2

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 10/18/2026, 01:03:54 UTC

Technical Analysis

This entry concerns a vulnerability identified as CVE-2026-49387 in the Netatalk software. The description and technical details of the vulnerability are not provided, limiting the ability to analyze the specific threat or attack vectors. The affected versions are multiple specific releases of Netatalk 2.2.2 to 2.2.6 on Ubuntu distributions. No CVSS score or vendor advisory content is available to clarify the impact or remediation status.

Potential Impact

Due to the lack of detailed information, the precise impact of this vulnerability cannot be determined. The medium severity rating suggests a moderate risk, but without further details, the exact consequences of exploitation remain unclear. There are no known exploits in the wild reported at this time.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or workaround information is provided, users should monitor official Netatalk and Ubuntu security advisories for updates regarding this vulnerability.

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Technical Details

Gcve Source
db.gcve.eu
Osv Id
UBUNTU-CVE-2026-49387
Osv Schema Version
1.7.0
Ecosystems
["Ubuntu:Pro:14.04:LTS","Ubuntu:Pro:16.04:LTS","Ubuntu:Pro:18.04:LTS","Ubuntu:Pro:20.04:LTS","Ubuntu:Pro:22.04:LTS","Ubuntu:Pro:24.04:LTS","Ubuntu:25.10","Ubuntu:26.10","Ubuntu:26.04:LTS"]

Threat ID: 6ad3f6192cdf04f656664181

Added to database: 10/17/2026, 22:26:33 UTC

Last enriched: 10/18/2026, 01:03:54 UTC

Last updated: 10/18/2026, 01:03:54 UTC

Views: 3

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