CVE-2026-44059 Non-reentrant privilege toggle

A race condition in the privilege toggle mechanism in Netatalk 2.2.5 through 4.4.2 allows a local attacker to obtain limited information, modify limited data, or cause a minor service disruption...

CVE-2026-44056

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...

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

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...

CVE-2026-44056

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...

CVE-2026-44047

An SQL injection vulnerability in the MySQL CNID backend in Netatalk 3.1.0 through 4.4.2 allows a remote authenticated attacker to obtain unauthorized access to data, modify data, or cause a denial of service...

CVE-2026-44047

An SQL injection vulnerability in the MySQL CNID backend in Netatalk 3.1.0 through 4.4.2 allows a remote authenticated attacker to obtain unauthorized access to data, modify data, or cause a denial of service...

PT-2026-42421

Name of the Vulnerable Software and Affected Versions Netatalk versions 2.0.0 through 4.4.2 Description An off-by-two error in the lp write function within papd allows an adjacent network attacker to modify limited data or cause a minor service disruption by sending crafted print data...

Netatalk security vulnerabilities

Netatalk is an open-source software developed by Netatalk Inc. It provides AFP file server functionality for Classic Mac OS and macOS on Unix-like operating systems. There were security vulnerabilities in Netatalk versions 1.3 through 4.2.2. These vulnerabilities stemmed from a stack buffer...

Netatalk concurrency issues and vulnerabilities

Netatalk is an open-source software developed by Netatalk Inc. It provides AFP file server functionality for Classic Mac OS and macOS on Unix-like operating systems. Versions 2.2.5 to 4.4.2 of Netatalk contained a race condition vulnerability. This vulnerability stemmed from a race condition in t...

PT-2026-42405

Name of the Vulnerable Software and Affected Versions Netatalk versions 3.1.0 through 4.4.2 Description An SQL injection in the MySQL CNID backend allows a remote authenticated attacker to obtain unauthorized access to data, modify data, or cause a denial of service. SQL injection is a type of fl...

PT-2026-42413

Name of the Vulnerable Software and Affected Versions Netatalk versions 1.3 through 4.2.2 Description A stack-based buffer overflow occurs in desktop.c. This allows a remote authenticated attacker to cause a denial of service, obtain limited information, or modify limited data. A stack-based buff...

PT-2026-42415

Name of the Vulnerable Software and Affected Versions Netatalk versions 2.2.5 through 4.4.2 Description A race condition exists in the privilege toggle mechanism due to a non-reentrant privilege toggle. This allows a local attacker to obtain limited information, modify limited data, or cause a...

PT-2026-42431

Name of the Vulnerable Software and Affected Versions Netatalk versions 2.0.0 through 4.4.2 Description An incorrect calculation in the hextoint macro occurs due to improper handling of uppercase characters. This allows a remote authenticated attacker to cause limited data modification by providi...

PT-2026-42425

Name of the Vulnerable Software and Affected Versions Netatalk versions 3.0.0 through 4.4.2 Description An integer underflow occurs in the volxlate function. This allows a local privileged user to obtain limited information, modify limited data, or cause a minor service disruption by providing...

PT-2026-42442

Name of the Vulnerable Software and Affected Versions Netatalk versions 3.0.0 through 4.4.2 Description A time-of-check time-of-use TOCTOU condition—a race condition where a system checks a condition and then uses the result of that check, but the condition changes between the two steps—exists in...

CVE-2026-44047: Improper Neutralization of Special Elements used in an SQL Command

An SQL injection vulnerability in the MySQL CNID backend in Netatalk 3.1.0 through 4.4.2 allows a remote authenticated attacker to obtain unauthorized access to data, modify data, or cause a denial of service...

CVE-2026-7836: Incorrect Calculation

An incorrect calculation in the hextoint macro in Netatalk 2.0.0 through 4.4.2 due to improper uppercase character handling allows a remote authenticated attacker to cause limited data modification via crafted hexadecimal input...

Netatalk SQL injection vulnerability

Netatalk is an open-source software developed by Netatalk. It provides AFP file server functionality for Classic Mac OS and macOS on Unix-like operating systems. Versions 3.1.0 to 4.4.2 of Netatalk have a SQL injection vulnerability. This vulnerability stems from the MySQL CNID backend’s SQL...

Netatalk security vulnerabilities

Netatalk is an open-source software developed by Netatalk. It provides AFP file server functionality for Classic Mac OS and macOS on Unix-like operating systems. Versions 2.0.0 to 4.4.2 of Netatalk have security vulnerabilities. These vulnerabilities stem from a minor error in the lpwrite functio...

CVE-2026-7837: Time-of-check Time-of-use (TOCTOU) Race Condition

A time-of-check time-of-use TOCTOU condition in the adflush function in Netatalk 3.0.0 through 4.4.2 involves root-privileged file operations, which may allow a remote attacker to cause limited data modification under specific race conditions...