Vulnerability DatabaseCVE-2026-44048
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CVE-2026-44048
Published:May 21, 2026
Updated:June 11, 2026
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.
Affected Packages
https://github.com/Netatalk/netatalk.git (GITHUB):
Affected version(s) >=netatalk-2-2-6 <netatalk-4-4-3
Fix Suggestion:
Update to version netatalk-4-4-3
Related Resources (1)
https://netatalk.io/security/CVE-2026-44048
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Stack-based Buffer Overflow
CWE-121
EPSS
Base Score:
0.15