CVE-2026-44064
Deferred Deferred - Pending Action
Netatalk Session ID Out-of-Bounds Access Vulnerability

Publication date: 2026-05-21

Last updated on: 2026-05-21

Assigner: securin

Description
An out-of-bounds read in ASP session ID handling in Netatalk 1.3 through 4.4.2 allows an adjacent network attacker to obtain limited information or cause a denial of service via a crafted ASP request.
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Meta Information
Published
2026-05-21
Last Modified
2026-05-21
Generated
2026-06-10
AI Q&A
2026-05-21
EPSS Evaluated
2026-06-09
NVD
CVE-2026-44064
EUVD
EUVD-2026-31240
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
netatalk netatalk From 1.3 (inc) to 4.4.2 (inc)
netatalk netatalk 4.4.3
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-125 The product reads data past the end, or before the beginning, of the intended buffer.
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Executive Summary

This vulnerability exists in Netatalk versions 1.3 through 4.4.2 and involves an out-of-bounds access related to the ASP session ID.

It was fixed in version 4.4.3.

Impact Analysis

The vulnerability has a CVSS v3.1 base score of 7.1, indicating a high severity.

It can be exploited remotely (Attack Vector: Adjacent), requires low attack complexity, no privileges, and no user interaction.

The impact includes low confidentiality impact and high availability impact, meaning it could lead to denial of service or disruption of service.

Mitigation Strategies

To mitigate this vulnerability, upgrade Netatalk to version 4.4.3 or later, where the asp session id out-of-bounds access issue has been fixed.

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