Astra Linux – Vulnerability in Heimdal

All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11, and 4.11.x before 4.11.3 have a issue where the S4U MS-SFU Kerberos delegation model includes a feature that allows a subset of clients to be opt-out from constrained delegation in either S4U2Self or regular Kerberos authentication...

Astra Linux – Vulnerability in Heimdal, Samba

Before version 7.7.1, Heimdal allowed remote attackers to execute arbitrary code due to an invalid free operation in the ASN.1 codec used by the Key Distribution Center KDC...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba. A remote attacker can exploit a misconfiguration in Samba file servers and classic domain controllers that use the “check password script” feature. If this script is configured with the %u substitution character, the client-controlled username is passed without...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ksmbd: A possible reference count leak in smb2open has been fixed. The reference count of ACLs will cause a leak when memory allocation fails. This issue has been addressed by adding the missing posixaclrelease function...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba. Spaces used in a string surrounding a domain name can, when ignored, cause invalid DN strings to write a zero-byte into out-of-bounds memory, resulting in a crash. The greatest threat of this vulnerability is to system availability...

Important: samba

Issue Overview: 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 syst...

macOS 26.x < 26.7 Multiple Vulnerabilities (149042)

The remote host is running a version of macOS / Mac OS X that is 26.x prior to 26.7. It is, therefore, affected by multiple vulnerabilities: - A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is...

Amazon Linux 2023 : libnetapi, libnetapi-devel, libsmbclient (ALAS2023-2026-2135)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2135 advisory. 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 ...

OPENSUSE-SU-2026:11762-1 yast2-samba-client-5.0.5-1.1 on GA media

These are all security issues fixed in the yast2-samba-client-5.0.5-1.1 package on the GA media of openSUSE Tumbleweed...

[SECURITY] Fedora 43 Update: samba-4.23.12-1.fc43

Samba is the standard Windows interoperability suite of programs for Linux and Unix...

Fedora 43 : freeipa / samba (2026-bf202f7b3b)

The remote Fedora 43 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-bf202f7b3b advisory. Update to Samba 4.23.12 along with freeipa rebuild Tenable has extracted the preceding description block directly from the Fedora security advisory. Note tha...

EulerOS 2.0 SP12 : samba (EulerOS-SA-2026-3385)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in Samba. A remote attacker can exploit a misconfiguration in Samba file servers and classic domain controllers that use the 'chec...

NewStart CGSL MAIN 7.02 : samba Multiple Vulnerabilities (NS-SA-2026-0095)

The remote NewStart CGSL host, running version MAIN 7.02, has samba packages installed that are affected by multiple vulnerabilities: - A flaw was found in the Samba printing subsystem. Samba passes the client-controlled job description string to the command configured with the print command...

EulerOS 2.0 SP12 : samba (EulerOS-SA-2026-3310)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in Samba. A remote attacker can exploit a misconfiguration in Samba file servers and classic domain controllers that use the 'chec...

Security Bulletin: IBM Guardium Data Protection is affected by multiple vulnerabilities

Summary IBM Guardium Data Protection has addressed these vulnerabilities in an update. Vulnerability Details CVEID:CVE-2026-31613 DESCRIPTION: In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB reads parsing symlink error response When a CREATE returns...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.17.57 bug fix and security update

Red Hat OpenShift Container Platform release 4.17.57 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.17. Red Hat Product Security has rated this update as having a...

CVE-2026-25706

Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory directory tree - a rogue domain controller, or a directory user delegated the right to create objects - to execute arbitrary commands as root ...

CVE-2026-25706

Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory directory tree - a rogue domain controller, or a directory user delegated the right to create objects - to execute arbitrary commands as root ...

CVE-2026-25706 yast2-samba-client: OS command injection via attacker-controlled Organizational Unit (Active Directory-supplied)

Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory directory tree - a rogue domain controller, or a directory user delegated the right to create objects - to execute arbitrary commands as root ...

CVE-2026-25706

CVE-2026-25706 is an OS command injection in yast2-samba-client (SUSE), triggered when an attacker-controlled Organizational Unit (OU) value from an Active Directory directory tree is passed unsanitized to an OS command during interactive domain join. A rogue domain controller or a directory user...