CVE catalog

CVE-2024-38439

Netatalk vulnerabilities

Severity: High · CVSS 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Published: Jun 16, 2024, 1:15:00 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.93% · Oct 25, 2026

Netatalk before 3.2.1 has an off-by-one error and resultant heap-based buffer overflow because of setting ibuf[PASSWDLEN] to '\0' in FPLoginExt in login in etc/uams/uams_pam.c. 2.4.1 and 3.1.19 are also fixed versions.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Ubuntu	netatalk	noble	`3.1.18~ds-1ubuntu0.1~esm1`	fixed
Debian	netatalk	13	`3.1.18~ds-2`	fixed
Debian	netatalk	14	`3.1.18~ds-2`	fixed
Ubuntu	netatalk	pro	`3.1.15~ds-1ubuntu1`	vulnerable
Ubuntu	netatalk	pro	`3.1.18~ds-1`	vulnerable
Ubuntu	netatalk	pro	`3.1.18~ds-1build2`	vulnerable
Ubuntu	netatalk	pro	`3.1.18~ds-1build4`	vulnerable
Ubuntu	netatalk	pro	`3.1.18~ds-1ubuntu0.1~esm1`	fixed
Ubuntu	netatalk	20.04	`3.1.12~ds-3`	vulnerable
Ubuntu	netatalk	20.04	`3.1.12~ds-4`	vulnerable
Ubuntu	netatalk	20.04	`3.1.12~ds-4ubuntu0.20.04.1`	vulnerable
Ubuntu	netatalk	20.04	`3.1.12~ds-4ubuntu0.20.04.3`	vulnerable
Ubuntu	netatalk	20.04	`3.1.12~ds-4ubuntu0.20.04.4`	fixed
Ubuntu	netatalk	22.04	`3.1.12~ds-9`	vulnerable
Ubuntu	netatalk	22.04	`3.1.12~ds-9build1`	vulnerable
Ubuntu	netatalk	22.04	`3.1.12~ds-9ubuntu0.22.04.1`	vulnerable
Ubuntu	netatalk	22.04	`3.1.12~ds-9ubuntu0.22.04.3`	vulnerable
Ubuntu	netatalk	22.04	`3.1.12~ds-9ubuntu0.22.04.4`	fixed
Ubuntu	netatalk	pro	`3.1.15~ds-1ubuntu1`	vulnerable
Ubuntu	netatalk	pro	`3.1.18~ds-1`	vulnerable
Ubuntu	netatalk	pro	`3.1.18~ds-1build2`	vulnerable
Ubuntu	netatalk	pro	`3.1.18~ds-1build4`	vulnerable
Ubuntu	netatalk	pro	`3.1.18~ds-1ubuntu0.1~esm1`	fixed
Ubuntu	netatalk	20.04	`3.1.12~ds-3`	vulnerable
Ubuntu	netatalk	20.04	`3.1.12~ds-4`	vulnerable
Ubuntu	netatalk	20.04	`3.1.12~ds-4ubuntu0.20.04.1`	vulnerable
Ubuntu	netatalk	20.04	`3.1.12~ds-4ubuntu0.20.04.3`	vulnerable
Ubuntu	netatalk	20.04	`3.1.12~ds-4ubuntu0.20.04.4`	fixed
Ubuntu	netatalk	22.04	`3.1.12~ds-9`	vulnerable
Ubuntu	netatalk	22.04	`3.1.12~ds-9build1`	vulnerable
Ubuntu	netatalk	22.04	`3.1.12~ds-9ubuntu0.22.04.1`	vulnerable
Ubuntu	netatalk	22.04	`3.1.12~ds-9ubuntu0.22.04.3`	vulnerable
Ubuntu	netatalk	22.04	`3.1.12~ds-9ubuntu0.22.04.4`	fixed
Suse	netatalk	linux enterprise software development kit 12 sp5	`3.1.18-3.25.1`	fixed
Suse	netatalk	linux enterprise workstation extension 12 sp5	`3.1.18-3.25.1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Ubuntu	netatalk	deb	noble	`3.1.18~ds-1ubuntu0.1~esm1`	Not reported	Not reported	Not reported
Debian	netatalk	deb	13	`3.1.18~ds-2`	Not reported	DEBIAN-CVE-2024-38439	Not reported
Debian	netatalk	deb	14	`3.1.18~ds-2`	Not reported	DEBIAN-CVE-2024-38439	Not reported
Ubuntu	netatalk	deb	pro	`3.1.18~ds-1ubuntu0.1~esm1`	Not reported	USN-7347-1	Not reported
Ubuntu	netatalk	deb	20.04	`3.1.12~ds-4ubuntu0.20.04.4`	Not reported	USN-7347-1	Not reported
Ubuntu	netatalk	deb	22.04	`3.1.12~ds-9ubuntu0.22.04.4`	Not reported	USN-7347-1	Not reported
Ubuntu	netatalk	deb	pro	`3.1.18~ds-1ubuntu0.1~esm1`	Not reported	UBUNTU-CVE-2024-38439	Not reported
Ubuntu	netatalk	deb	20.04	`3.1.12~ds-4ubuntu0.20.04.4`	Not reported	UBUNTU-CVE-2024-38439	Not reported
Ubuntu	netatalk	deb	22.04	`3.1.12~ds-9ubuntu0.22.04.4`	Not reported	UBUNTU-CVE-2024-38439	Not reported
Suse	netatalk	rpm	linux enterprise software development kit 12 sp5	`3.1.18-3.25.1`	Not reported	SUSE-SU-2024:2301-1	Not reported
Suse	netatalk	rpm	linux enterprise workstation extension 12 sp5	`3.1.18-3.25.1`	Not reported	SUSE-SU-2024:2301-1	Not reported

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 13 (Trixie)]

[a2boot]Unknown
Source package: [netatalk]
Details (4)
- 4.2.3~ds-1+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · amd64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
[atalkd]Unknown
Source package: [netatalk]
Details (4)
- 4.2.3~ds-1+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · amd64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
[libatalk]Unknown
Source package: [netatalk]
Details (4)
- 4.2.3~ds-1+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · amd64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
[libatalk-dev]Unknown
Source package: [netatalk]
Details (4)
- 4.2.3~ds-1+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · amd64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
[macipgw]Unknown
Source package: [netatalk]
Details (4)
- 4.2.3~ds-1+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · amd64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
[netatalk]Unknown
Details (4)
- 4.2.3~ds-1+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · amd64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
[netatalk-doc]Unknown
Source package: [netatalk]
Details (4)
- 4.2.3~ds-1+deb13u2 · all · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · all · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · all · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · all · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
[netatalk-tests]Unknown
Source package: [netatalk]
Details (4)
- 4.2.3~ds-1+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · amd64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
[netatalk-tools]Unknown
Source package: [netatalk]
Details (4)
- 4.2.3~ds-1+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · amd64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
[papd]Unknown
Source package: [netatalk]
Details (4)
- 4.2.3~ds-1+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · amd64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
[timelord]Unknown
Source package: [netatalk]
Details (4)
- 4.2.3~ds-1+deb13u2 · amd64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · amd64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13
- 4.2.3~ds-1+deb13u2 · arm64 · trixie-security
  Fixed · Fixed: 3.1.18~ds-2
  usn · netatalk · debian · 13

Observed: Oct 27, 2026, 3:31:49 AM UTC

References

[FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]