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CVE-2022-23121
CRITICAL9.8
Descricao
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.
Detalhes CVE
Pontuacao CVSS v3.19.8
SeveridadeCRITICAL
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado3/28/2023
Ultima modificacao11/4/2025
Fontenvd
Avistamentos honeypot0
Produtos afetados
debian:debian_linuxnetatalk:netatalk
Fraquezas (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)
Correlacoes IOC
Sem correlacoes registradas
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