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Netatalk: [Unknown description] (CVE-2026-62321)

0
Medium
VulnerabilityCVE-2026-62321gcveosvubuntu-cve-2026-62321cve-2026-62321ubuntu-pro-14-04-ltsubuntu-pro-16-04-ltsubuntu-pro-18-04-ltsubuntu-pro-20-04-ltsubuntu-pro-22-04-ltsubuntu-pro-24-04-ltsubuntu-26-10ubuntu-26-04-lts
Published: 07/17/2026 (07/17/2026, 00:00:00 UTC)
Source: GCVE Database
Product: netatalk

Description

CVE-2026-62321 is a medium severity vulnerability affecting multiple specific versions of Netatalk, an open-source AFP (Apple Filing Protocol) server. The exact nature and technical details of the vulnerability are unknown based on the provided information. 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: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, 00:18:07 UTC

Technical Analysis

This entry concerns CVE-2026-62321, a vulnerability in Netatalk with no detailed description or technical specifics available. The affected versions include multiple Ubuntu-specific builds of Netatalk versions 2.2.2, 2.2.5, and 2.2.6. There is no CVSS score or vendor advisory content to clarify the impact or remediation status. No known exploits have been reported, and no patch information is provided. The vulnerability is classified as medium severity based on the available metadata.

Potential Impact

Due to the lack of detailed information, the precise impact of CVE-2026-62321 cannot be determined. The medium severity rating suggests a moderate risk, but without technical details or exploit reports, the actual threat level remains unclear.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or workaround information is provided, users of affected Netatalk versions should monitor official vendor channels for updates and advisories.

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Technical Details

Gcve Source
db.gcve.eu
Osv Id
UBUNTU-CVE-2026-62321
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:26.10","Ubuntu:26.04:LTS"]

Threat ID: 6ad3f5c72cdf04f6566628ef

Added to database: 10/17/2026, 22:25:11 UTC

Last enriched: 10/18/2026, 00:18:07 UTC

Last updated: 10/18/2026, 00:18:07 UTC

Views: 3

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