Vulnerability Report

CVE-2022-45188

Title: Netatalk Netatalk Memory Corruption

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2022-45188.

CWE Category CWE-787
Published Date Nov 12, 2022
Modified Date Feb 13, 2026
Exploit Status Not Found
Score 7.8 CVSS v3.1
Exploit Probability (EPSS)
0.59%

Vulnerability Summary

CVE-2022-45188: Netatalk through 3.1.13 has an afp_getappl heap-based buffer overflow resulting in code execution via a crafted .appl file. This provides remote root access on some platforms such as FreeBSD (used for TrueNAS).

Impacted Vendors

N
netatalk 1

Reference Links

https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZYWSGVA6WXREMB6PV56HAHKU7R6KPOP/ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GEAFLA5L2SHOUFBAGUXIF2TZLGBXGJKT/ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SG6WZW5LXFVH3P7ZVZRGHUVJEMEFKQLI/ https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.14.html https://rushbnt.github.io/bug%20analysis/netatalk-0day/ https://security.gentoo.org/glsa/202311-02 https://sourceforge.net/projects/netatalk/files/netatalk/ https://www.debian.org/security/2023/dsa-5503 https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZYWSGVA6WXREMB6PV56HAHKU7R6KPOP/ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GEAFLA5L2SHOUFBAGUXIF2TZLGBXGJKT/ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SG6WZW5LXFVH3P7ZVZRGHUVJEMEFKQLI/ https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.14.html https://rushbnt.github.io/bug%20analysis/netatalk-0day/ https://security.gentoo.org/glsa/202311-02 https://sourceforge.net/projects/netatalk/files/netatalk/ https://www.debian.org/security/2023/dsa-5503
CVSS v3.1
Source Entity [email protected]
Severity HIGH
7.8
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v3.1
Source Entity 134c704f-9b21-4f2e-91b3-4a467353bcc0
Severity HIGH
7.8
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2022-45188 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector LOCAL
Complexity LOW
Privileges N/A
Interaction REQUIRED
CVSS Vector String CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.