Astra Linux - уязвимость в 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...

Azure Linux 3.0 Security Update: samba (CVE-2021-3738)

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-2021-3738 advisory. - In DCE/RPC it is possible to share the handles cookies for resource state between multiple connections via a...

EUVD-2021-27014

Malware in sbrugna...

Linux Distros Unpatched Vulnerability : CVE-2021-3738

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In DCE/RPC it is possible to share the handles cookies for resource state between multiple connections via a mechanism called 'association groups'. These handle...

In DCE/RPC it is possible to share the handles (cookies for resource state) between multiple connections via a mechanism called 'association groups'. These handles can reference connections to our sam.ldb database. However while the database was correctly shared the user credentials state was only pointed at and when one connection within that association group ended the database would be left pointing at an invalid 'struct session_info'. The most likely outcome here is a crash but it is possible that the use-after-free could instead allow different user state to be pointed at and this might allow more privileged access.

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VMWare vCenter Server DCERPC association groups use-after-free vulnerability

Talos Vulnerability Report TALOS-2023-1799 VMWare vCenter Server DCERPC association groups use-after-free vulnerability July 13, 2023 CVE Number CVE-2023-20893 SUMMARY A use-after-free vulnerability exists in the library supporting DCERPC functionality in VMWare vCenter Server 7.0.3.01000. A seri...

SUSE CVE-2021-3738

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

EulerOS Virtualization 2.10.0 : samba (EulerOS-SA-2022-1413)

According to the versions of the samba packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the way samba implemented SMB1 authentication. An attacker could use this flaw to retrieve the plaintext...

DEBIAN-CVE-2021-3738

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

AZL-8905 CVE-2021-3738 affecting package samba 4.12.5-7

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

CVE-2021-3738

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

AZL-37005 CVE-2021-3738 affecting package samba for versions less than 4.18.3-1

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

ALPINE-CVE-2021-3738

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

Design/Logic Flaw

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

CVE-2021-3738

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

CVE-2021-3738

CVE-2021-3738 affects Samba’s AD DC RPC server where memory could be freed in a sub-connection, leaving a stale struct session_info. Impact described as potential crash with a use-after-free that could allow higher-privilege state to be referenced. Affected context appears in Samba advisories and...

CVE-2021-3738

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

UBUNTU-CVE-2021-3738

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