Astra Linux – Vulnerability in Samba

A flaw was discovered in the way that a Samba, as an Active Directory Domain Controller, can support a RODC Read-Only Domain Controller. This would allow a RODC to print administrator tickets...

Astra Linux – Vulnerability in Samba

A flaw was discovered in the way Samba implemented DCE/RPC. If a client to a Samba server sent a very large DCE/RPC request and chose to fragment it, an attacker could replace the later fragments with their own data, thereby bypassing the signature requirements...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba. The Samba smbd file server must map Windows group identities SIDs to Unix group IDs gids. The code responsible for this mapping contained a flaw that could allow it to read data beyond the end of the array, in the event that a negative cache entry was added to the...

Astra Linux – Vulnerability in Samba

A path disclosure vulnerability was discovered in Samba. As part of the Spotlight protocol, Samba reveals the server-side absolute paths of shares, files, and directories in the results of search queries. This flaw allows a malicious client or an attacker with a targeted RPC request to access the...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

A use-after-free flaw was discovered in the setupasyncwork function in the KSMBD implementation of the in-kernel Samba server and CIFS services in the Linux kernel. This issue could allow an attacker to crash the system by accessing freed resources...

Astra Linux – Vulnerability in Samba

Windows Kerberos Elevation of Privilege Vulnerability...

Astra Linux – Vulnerability in Samba

In DCE/RPC, it is possible to share handles cookies for resource state between multiple connections through a mechanism called “association groups”. These handles can reference connections to our sam.ldb database. However, while the database is correctly shared, the user credentials are only...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba’s DNS server. A authenticated user could exploit this flaw to cause damage to the RPC server. This RPC server, which also supports protocols other than dnsserver, will be restarted after a short delay. However, it is easy for an authenticated, non-administrative...

Astra Linux – Vulnerability in Samba

All versions of Samba prior to 4.15.5 are vulnerable to a malicious client that can use a server symlink to determine whether a file or directory exists in a part of the server file system that is not exported under the share definition. This attack can only succeed if SMB1 with unix extensions i...

Astra Linux – Vulnerability in Samba

Since the Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability was disclosed by Microsoft on November 8, 2022, and according to RFC8429, it is assumed that RC4-HMAC is weak. Vulnerable Samba Active Directory Domain Controllers will issue RC4-HMAC encrypted tickets, even though the targe...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Validating the payload size in the IPC response When installing malicious ksmbd-tools, ksmbd.mountd may return an invalid IPC response to the ksmbd kernel server. ksmbd should validate the payload size of the IPC response...

Security Bulletin: The following vulnerabilities that can affect IBM Storage Scale and the Samba Cluster Export Services (CES) layer are now addressed in 6.0.1.1 or higher

Summary The following vulnerabilities, which can affect IBM Storage Scale and the Samba Cluster Export Services CES layer and could provide weaker-than-expected security, are now addressed in Storage Scale 6.0.1.1 or higher. CVE-2026-4408. Vulnerability Details CVEID:CVE-2026-4408 DESCRIPTION: A...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.22.10 bug fix and security update

Red Hat OpenShift Container Platform release 4.22.10 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 4.22. Red Hat Product Security has rated this update as having a...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.20.34 bug fix and security update

Red Hat OpenShift Container Platform release 4.20.34 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 4.20. Red Hat Product Security has rated this update as having a...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.21.29 bug fix and security update

Red Hat OpenShift Container Platform release 4.21.29 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 4.21. Red Hat Product Security has rated this update as having a...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: samba (UTSA-2026-100776)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100776 advisory. Unity Link Advisory UTSA-2026-100776 Tenable has extracted the preceding description block directly from the Unity Linux security advisory. Note that Nessus has not...

Exploit for Code Injection in Samba

SambaCry CVE-2017-7494 Exploit CVE-2017-7494/SambaCry allows...

AZL-95888 CVE-2026-58224 affecting package samba 4.18.3-2

A flaw was found in Samba's CTDB, the clustered database service used by Samba. Insufficient integrity validation of received CTDB protocol packets allows malformed packets containing invalid field lengths, improperly terminated strings, or inconsistent packet sizes to be processed without adequa...

CVE-2026-58224 Samba: ctdb fails to do integrity checking of received packets

A flaw was found in Samba's CTDB, the clustered database service used by Samba. Insufficient integrity validation of received CTDB protocol packets allows malformed packets containing invalid field lengths, improperly terminated strings, or inconsistent packet sizes to be processed without adequa...

EUVD-2026-58669

A flaw was found in Samba's CTDB, the clustered database service used by Samba. Insufficient integrity validation of received CTDB protocol packets allows malformed packets containing invalid field lengths, improperly terminated strings, or inconsistent packet sizes to be processed without adequa...