What’s Vulnerable › Vulnerabilities

CVE-2026-44056: Stack buffer overflow in desktop.c

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-05-21 · updated 2026-07-23
• Weakness: CWE-121

Description

A stack-based buffer overflow in desktop.c in Netatalk 1.3 through 4.2.2 allows a remote authenticated attacker to cause a denial of service, obtain limited information, or modify limited data.

Affected products

• Netatalk: from 1.3 through 4.2.2

References

• https://netatalk.io/security/CVE-2026-44056

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