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Servers and applications

CVE-2026-109411

Samba: access control bypass via vfs_ceph_rgw case-insensitive open

Severity
High 8.1
Published
28 Oct 2026
Last changed
30 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
4.25.1
Sources
CVE Program

Affected software

SoftwareAffected versions
SambaServers and applications · cna:samba|samba
  • From 4.25.0 before 4.25.1

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-109411