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CVE-2026-43617

🗓️ 20 May 2026 00:52:38Reported by Alpine Linux Development TeamType 
alpinelinux
 alpinelinux
🔗 security.alpinelinux.org👁 13 Views

Rsync up to 3.4.2 has bypass in the hostname ACL when chrooted, enabling bypass of deny rules via pointer record.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-43617
20 May 202600:52
attackerkb
CBLMariner
CVE-2026-43617 affecting package rsync for versions less than 3.4.3-1
23 May 202615:30
cbl_mariner
Circl
CVE-2026-43617
20 May 202603:07
circl
CNNVD
Rsync 安全漏洞
20 May 202600:00
cnnvd
CVE
CVE-2026-43617
20 May 202600:52
cve
Cvelist
CVE-2026-43617 Rsync < 3.4.3 Authorization Bypass via Hostname Resolution
20 May 202600:52
cvelist
Debian
[SECURITY] [DLA 4591-1] rsync security update
20 May 202614:39
debian
Debian
[SECURITY] [DSA 6282-1] rsync security update
20 May 202613:26
debian
Debian CVE
CVE-2026-43617
20 May 202600:52
debiancve
Tenable Nessus
Debian dla-4591 : rsync - security update
20 May 202600:00
nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Alpine Linuxanyanyrsync3.4.3-r0rsync-3.4.3-r0.apk
Alpine Linux3.20anyrsync3.4.3-r0rsync-3.4.3-r0.apk
Alpine Linux3.21anyrsync3.4.3-r0rsync-3.4.3-r0.apk
Alpine Linux3.22anyrsync3.4.3-r0rsync-3.4.3-r0.apk
Alpine Linux3.23anyrsync3.4.3-r0rsync-3.4.3-r0.apk
Alpine Linux3.24anyrsync3.4.3-r0rsync-3.4.3-r0.apk
Alpine Linux3.19anyrsync3.4.1-r1rsync-3.4.1-r1.apk

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14 Jul 2026 21:16Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.14.8
CVSS 46.3
EPSS0.00282
SSVC
13