K000163592: Samba vulnerability CVE-2026-2340

Security Advisory Description A flaw was found in Samba’s vfsworm module. The module is intended to provide write-once, read-many WORM protections by preventing modification of files after a configurable grace period. Due to insufficient validation during rename operations, an authenticated user...

Rocky Linux 9.6 [TuxCare] Security Update: ctdb / ldb-tools / libldb / libldb-devel / libnetapi / etc (ALMALINUX9.6:CLSA-2026:1780403538)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1780403538 advisory. - A flaw was found in Samba's vfsworm module. The module is intended to provide write-once, read-many WORM protections by preventing...

AlmaLinux 9.6 [TuxCare] Security Update: ctdb / ldb-tools / libldb / libldb-devel / libnetapi / etc (ALMALINUX9.6:CLSA-2026:1780403538)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1780403538 advisory. - A flaw was found in Samba's vfsworm module. The module is intended to provide write-once, read-many WORM protections by preventing...

ROS-20260921-73-0111

The vulnerability of the vfsworm module in Samba software is related to improper handling of insufficient permissions or privileges. Exploiting this vulnerability allows a remote attacker to modify arbitrary files...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba’s vfsworm module. This module is designed to provide Write-Once, Read-Many WORM protections by preventing files from being modified after a configurable grace period. Due to insufficient validation during rename operations, an authenticated user with write access to...

SUSE SLES15 Security Update : samba (SUSE-SU-2026:2108-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2108-1 advisory. This update for samba fixes the following issues - CVE-2026-2340: vfsworm does not block directory modification bsc1261158. -...

The vulnerability of the vfs_worm module in Samba software allows a hacker to modify any arbitrary files.

The vulnerability of the vfsworm module in Samba software is related to improper handling of insufficient permissions or privileges. Exploiting this vulnerability allows a remote attacker to modify arbitrary files...

AZL-89145 CVE-2026-2340 affecting package samba 4.18.3-2

A flaw was found in Samba’s vfsworm module. The module is intended to provide write-once, read-many WORM protections by preventing modification of files after a configurable grace period. Due to insufficient validation during rename operations, an authenticated user with write access to a share...

CVE-2026-2340 Samba: vfs_worm does not block directory modification

A flaw was found in Samba’s vfsworm module. The module is intended to provide write-once, read-many WORM protections by preventing modification of files after a configurable grace period. Due to insufficient validation during rename operations, an authenticated user with write access to a share...

CVE-2026-2340: Improper Handling of Insufficient Permissions or Privileges

A flaw was found in Samba’s vfsworm module. The module is intended to provide write-once, read-many WORM protections by preventing modification of files after a configurable grace period. Due to insufficient validation during rename operations, an authenticated user with write access to a share...