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Medium 6.5
Samba: vfs_worm does not block directory modification
A flaw was found in Samba’s vfs_worm 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 authenti…
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Medium 4.3
Samba: vfs_streams_xattr uninitialized memory write possible
A flaw was found in Samba, in the vfs_streams_xattr module, where uninitialized heap memory could be written into alternate data streams. This allows an authenticated user to read residual memory content that may include sensitive data, resulting in an inform…
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Medium 4.9
Samba: smbd doesn't pick up group membership changes when re-authenticating an expired smb session
A flaw was found in Samba. The smbd service daemon does not pick up group membership changes when re-authenticating an expired SMB session. This issue can expose file shares until clients disconnect and then connect again.
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Medium 6.5
Samba: "rpcecho" development server allows denial of service via sleep() call on ad dc
A vulnerability was found in Samba's "rpcecho" development server, a non-Windows RPC server used to test Samba's DCE/RPC stack elements. This vulnerability stems from an RPC function that can be blocked indefinitely. The issue arises because the "rpcecho" ser…
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Medium 6.5
Samba: ad dc busy rpc multiple listener dos
A flaw was found in Samba. It is susceptible to a vulnerability where multiple incompatible RPC listeners can be initiated, causing disruptions in the AD DC service. When Samba's RPC server experiences a high load or unresponsiveness, servers intended for non…
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Medium 6.5
Samba: smb clients can truncate files with read-only permissions
A vulnerability was discovered in Samba, where the flaw allows SMB clients to truncate files, even with read-only permissions when the Samba VFS module "acl_xattr" is configured with "acl_xattr:ignore system acls = yes". The SMB protocol allows opening files …
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Medium 4.3
A flaw was found in Samba. An incomplete access check on dnsHostName allows authenticated but otherwise unprivileged us…
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Medium 4.3
A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrap_des() and unwrap_des3() routines…
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Medium 6.5
A symlink following vulnerability was found in Samba, where a user can create a symbolic link that will make 'smbd' esc…
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Medium 4.3
A flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client had sent enou…
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Medium 4.3
A flaw was found in the way samba handled file and directory permissions. An authenticated user could use this flaw to …
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Medium 5.5
A null pointer dereference flaw was found in samba's Winbind service in versions before 4.11.15, before 4.12.9 and befo…
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Medium 5.5
Netlogon Elevation of Privilege Vulnerability
An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol (MS-NRPC). An attacker who successfully exploited the vulnerability could ru…
KEV Nov 3, 2021 -
Medium 5.3
A use-after-free flaw was found in the way samba AD DC LDAP servers, handled 'Paged Results' control is combined with t…
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Medium 6.5
There is a use-after-free issue in all samba 4.9.x versions before 4.9.18, all samba 4.10.x versions before 4.10.12 and…
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Medium 5.4
There is an issue in all samba 4.11.x versions before 4.11.5, all samba 4.10.x versions before 4.10.12 and all samba 4.…
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Medium 6.5
All samba versions 4.9.x before 4.9.18, 4.10.x before 4.10.12 and 4.11.x before 4.11.5 have an issue where if it is set…
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Medium 5.3
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 an issue, where the (poorly…
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Medium 5.4
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 an issue, where the S4U (MS…
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Medium 5.3
A flaw was found in the samba client, all samba versions before samba 4.11.2, 4.10.10 and 4.9.15, where a malicious ser…
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Medium 4.9
A flaw was found in samba 4.0.0 before samba 4.9.15 and samba 4.10.x before 4.10.10. An attacker can crash AD DC LDAP s…
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Medium 4.2
A flaw was found in Samba, all versions starting samba 4.5.0 before samba 4.9.15, samba 4.10.10, samba 4.11.2, in the w…
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Medium 6.5
A flaw was found in samba versions 4.9.x up to 4.9.13, samba 4.10.x up to 4.10.8 and samba 4.11.x up to 4.11.0rc3, when…
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Medium 4.2
A flaw was found in the way samba implemented an RPC endpoint emulating the Windows registry service API. An unprivileg…
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Medium 5.7
Samba from version 4.3.0 and before versions 4.7.12, 4.8.7 and 4.9.3 are vulnerable to a denial of service. When config…
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Medium 6.5
Samba from version 4.0.0 and before versions 4.7.12, 4.8.7, 4.9.3 is vulnerable to a denial of service. During the proc…
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Medium 6.5
A denial of service vulnerability was discovered in Samba's LDAP server before versions 4.7.12, 4.8.7, and 4.9.3. A CNA…
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Medium 6.4
It was found that Samba before versions 4.5.3, 4.4.8, 4.3.13 always requested forwardable tickets when using Kerberos a…
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Medium 5.2
A null pointer dereference flaw was found in the way samba checked database outputs from the LDB database layer. An aut…
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Medium 4.3
A heap-buffer overflow was found in the way samba clients processed extra long filename in a directory listing. A malic…
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Medium 4.3
The Samba Active Directory LDAP server was vulnerable to an information disclosure flaw because of missing access contr…
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Medium 6.5CVE-2018-1140 EPSS 11%
A missing input sanitization flaw was found in the implementation of LDP database used for the LDAP server. An attacker…
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Medium 5.4
A flaw was found in the way samba before 4.7.9 and 4.8.4 allowed the use of weak NTLMv1 authentication even when NTLMv1…
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Medium 4.1
An information leak flaw was found in the way SMB1 protocol was implemented by Samba before 4.4.16, 4.5.x before 4.5.14…