Fiche vulnérabilité
CVE-2022-23121 : faille critique netatalk netatalk (CVSS 9.8)
Description
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parse_entries function. The issue results from the lack of proper error handling when parsing AppleDouble entries. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15819.
En bref
- Sévérité
- Critique (CVSS 9.8)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 28 mars 2023
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- netatalk netatalk
- debian debian linux
Références
- Fiche CVE-2022-23121 sur le NVD (NIST)
- lists.debian.org/debian-lts-announce/2023/05/msg00018.html
- lists.debian.org/debian-lts-announce/2023/06/msg00000.html
- netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html
- security.gentoo.org/glsa/202311-02
- debian.org/security/2023/dsa-5503
- zerodayinitiative.com/advisories/ZDI-22-527/
- kb.cert.org/vuls/id/709991