PT-2026-65627

Name of the Vulnerable Software and Affected Versions Samba affected versions not specified Description An out-of-bounds read flaw exists in the Kerberos Key Distribution Center KDC password change kpasswd service. The issue occurs when the server processes a malformed ASN.1-encoded Kerberos...

Linux Distros Unpatched Vulnerability : CVE-2026-15779

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in samba's pamwinbind. When mkhomedir is enabled, pamwinbind chowns the target account's home directory without validating the path is not a...

CVE-2026-15779

A flaw was found in samba's pamwinbind. When mkhomedir is enabled, pamwinbind chowns the target account's home directory without validating the path is not a critical system directory such as /. On affected systems, accounts with / as their home directory a common default for system accounts can...

DEBIAN-CVE-2026-15779

A flaw was found in samba's pamwinbind. When mkhomedir is enabled, pamwinbind chowns the target account's home directory without validating the path is not a critical system directory such as /. On affected systems, accounts with / as their home directory a common default for system accounts can...

CVE-2026-15779

A flaw was found in samba's pamwinbind. When mkhomedir is enabled, pamwinbind chowns the target account's home directory without validating the path is not a critical system directory such as /. On affected systems, accounts with / as their home directory a common default for system accounts can...

CVE-2026-15779

A flaw was found in samba's pamwinbind. When mkhomedir is enabled, pamwinbind chowns the target account's home directory without validating the path is not a critical system directory such as /. On affected systems, accounts with / as their home directory a common default for system accounts can...

CVE-2026-15779

Summary: CVE-2026-15779 concerns Samba’s pam_winbind when mkhomedir is enabled. pam_winbind chowns the target account’s home directory without validating that the path is not a critical system directory like “/”. On systems where / is a user home (a common default for system accounts), this can b...

EUVD-2026-44662

A flaw was found in samba's pamwinbind. When mkhomedir is enabled, pamwinbind chowns the target account's home directory without validating the path is not a critical system directory such as /. On affected systems, accounts with / as their home directory a common default for system accounts can...

CVE-2026-15779 Samba-winbind: samba: pam_winbind mkhomedir chowns critical system paths without validation

A flaw was found in samba's pamwinbind. When mkhomedir is enabled, pamwinbind chowns the target account's home directory without validating the path is not a critical system directory such as /. On affected systems, accounts with / as their home directory a common default for system accounts can...

CVE-2026-15779

A flaw was found in samba's pamwinbind. When mkhomedir is enabled, pamwinbind chowns the target account's home directory without validating the path is not a critical system directory such as /. On affected systems, accounts with / as their home directory a common default for system accounts can...

CVE-2026-15779 Samba-winbind: samba: pam_winbind mkhomedir chowns critical system paths without validation

A flaw was found in samba's pamwinbind. When mkhomedir is enabled, pamwinbind chowns the target account's home directory without validating the path is not a critical system directory such as /. On affected systems, accounts with / as their home directory a common default for system accounts can...

PT-2026-60163

Name of the Vulnerable Software and Affected Versions samba affected versions not specified Description A flaw exists in the pam winbind module of samba. When the mkhomedir feature is enabled, pam winbind changes the ownership of the target account's home directory without verifying if the path i...

samba security, bug fix, and enhancement update

An update is available for openchange, evolution-mapi. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Samba is an open-source implementation of the Server Messa...

RLSA-2023:7139 Moderate: samba security, bug fix, and enhancement update

Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allow PC-compatible machines to share files, printers, and various information. The following packages have been upgraded to a later upstream version:...

RockyLinux 8 : samba (RLSA-2023:7139)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:7139 advisory. samba: out-of-bounds read in winbind AUTHCRAP CVE-2022-2127 samba: infinite loop in mdssvc RPC service for spotlight CVE-2023-34966 samba: type confusion...

Unity Linux 20.1060e / 20.1070e Security Update: samba (UTSA-2026-017521)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017521 advisory. A null pointer dereference flaw was found in samba's Winbind service in versions before 4.11.15, before 4.12.9 and before 4.13.1. A local user could use this flaw to...

Azure Linux 3.0 Security Update: samba (CVE-2020-14323)

The version of samba installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2020-14323 advisory. - A null pointer dereference flaw was found in samba's Winbind service in versions before 4.11.15, before 4.12....

MiracleLinux 7 : samba-4.10.16-9.0.1.el7.AXS7 (AXSA:2020-1012:06)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-1012:06 advisory. samba: Netlogon elevation of privilege vulnerability Zerologon CVE-2020-1472 samba: Missing handle permissions check in SMB1/2/3 ChangeNotify...

MiracleLinux 8 : openchange-2.3-27.el8, samba-4.13.3-3.el8 (AXSA:2021-2082:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2021-2082:01 advisory. samba: Netlogon elevation of privilege vulnerability Zerologon CVE-2020-1472 samba: Missing handle permissions check in SMB1/2/3 ChangeNotify...

MiracleLinux 4 : samba-3.6.9-168.AXS4.0.1 (AXSA:2014-176:02)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2014-176:02 advisory. CVE-2012-6150 The winbindnamelisttosidstringlist function in nsswitch/pamwinbind.c in Samba through 4.1.2 handles invalid requiremembershipof group...