CVE-2026-44066

Heap out-of-bounds reads in Spotlight RPC unmarshalling

Published May 21, 2026 CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Description
Multiple heap out-of-bounds reads in the Spotlight RPC unmarshalling code in Netatalk 3.1.0 through 4.4.2 allow a remote authenticated attacker to obtain sensitive information or cause a minor service disruption.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-62801 netatalk security update
Ubuntu USN Ubuntu USN USN-8455-1 Netatalk vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description In Netatalk 3.1.0 through 4.4.2, heap out-of-bounds reads in spotlight rpc unmarshalling. Fixed in 4.4.3. Multiple heap out-of-bounds reads in the Spotlight RPC unmarshalling code in Netatalk 3.1.0 through 4.4.2 allow a remote authenticated attacker to obtain sensitive information or cause a minor service disruption.
Type Values Removed Values Added
First Time appeared Netatalk
Netatalk netatalk
Vendors & Products Netatalk
Netatalk netatalk
Type Values Removed Values Added
Description In Netatalk 3.1.0 through 4.4.2, heap out-of-bounds reads in spotlight rpc unmarshalling. Fixed in 4.4.3.
Title Heap out-of-bounds reads in Spotlight RPC unmarshalling
Weaknesses CWE-125
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
securin
Published
Updated
May 21, 2026, 12:49 PM
Reserved
May 5, 2026, 7:25 AM
Status
Deferred
Published
May 21, 2026, 8:16 AM
Modified
Jul 23, 2026, 4:10 PM