← Volver a CVEs
CVE-2022-23121
CRITICAL9.8
Descripcion
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.
Detalles CVE
Puntuacion CVSS v3.19.8
SeveridadCRITICAL
Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vector de ataqueNETWORK
ComplejidadLOW
Privilegios requeridosNONE
Interaccion usuarioNONE
Publicado3/28/2023
Ultima modificacion11/4/2025
Fuentenvd
Avistamientos honeypot0
Productos afectados
debian:debian_linuxnetatalk:netatalk
Debilidades (CWE)
CWE-755CWE-755
Referencias
https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html(zdi-disclosures@trendmicro.com)
https://lists.debian.org/debian-lts-announce/2023/06/msg00000.html(zdi-disclosures@trendmicro.com)
https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html(zdi-disclosures@trendmicro.com)
https://security.gentoo.org/glsa/202311-02(zdi-disclosures@trendmicro.com)
https://www.debian.org/security/2023/dsa-5503(zdi-disclosures@trendmicro.com)
https://www.zerodayinitiative.com/advisories/ZDI-22-527/(zdi-disclosures@trendmicro.com)
https://lists.debian.org/debian-lts-announce/2023/05/msg00018.html(af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/06/msg00000.html(af854a3a-2127-422b-91ae-364da2661108)
https://netatalk.sourceforge.io/3.1/ReleaseNotes3.1.13.html(af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202311-02(af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2023/dsa-5503(af854a3a-2127-422b-91ae-364da2661108)
https://www.kb.cert.org/vuls/id/709991(af854a3a-2127-422b-91ae-364da2661108)
https://www.zerodayinitiative.com/advisories/ZDI-22-527/(af854a3a-2127-422b-91ae-364da2661108)
Correlaciones IOC
Sin correlaciones registradas
This product uses data from the NVD API but is not endorsed or certified by the NVD.