Cyber Posture

CVE-2026-44048

High
Microsoft: not affectedMSmacOS: not affectedMacLinux: not affectedLnxMobile: not affectedMobNetwork: not affectedNetApplication: not affectedAppOther: affectedOth

Published: 21 May 2026

Published
21 May 2026
Modified
21 May 2026
KEV Added
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Patch
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CVSS Score 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0014 33.2th percentile
Risk Priority 18 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2026-44048 is a high-severity Stack-based Buffer Overflow (CWE-121) vulnerability in Netatalk (inferred from references). Its CVSS base score is 8.8 (High).

Operationally, ranked at the 33.2th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

NVD Description

A stack-based buffer overflow via UCS-2 type confusion in convert_charset() in Netatalk 2.0.4 through 4.4.2 allows a remote authenticated attacker to execute arbitrary code or cause a denial of service.

Deeper analysisAI

Automated synthesis unavailable for this CVE.

Details

CWE(s)
CWE-121

Affected Products

Netatalk
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inferred from references and description; NVD did not file a CPE for this CVE

EU & UK References

References