4416 matches found
SUSE CVE-2020-10760
A use-after-free flaw was found in all samba LDAP server versions before 4.10.17, before 4.11.11, before 4.12.4 used in a AC DC configuration. A Samba LDAP user could use this flaw to crash samba...
SUSE CVE-2020-14303
A flaw was found in the AD DC NBT server in all Samba versions before 4.10.17, before 4.11.11 and before 4.12.4. A samba user could send an empty UDP packet to cause the samba server to crash...
SUSE CVE-2020-25718
A flaw was found in the way samba, as an Active Directory Domain Controller, is able to support an RODC read-only domain controller. This would allow an RODC to print administrator tickets...
SUSE CVE-2020-25719
A flaw was found in the way Samba, as an Active Directory Domain Controller, implemented Kerberos name-based authentication. The Samba AD DC, could become confused about the user a ticket represents if it did not strictly require a Kerberos PAC and always use the SIDs found within. The result cou...
SUSE CVE-2020-25721
Kerberos acceptors need easy access to stable AD identifiers eg objectSid. Samba as an AD DC now provides a way for Linux applications to obtain a reliable SID and samAccountName in issued tickets...
SUSE CVE-2020-25722
Multiple flaws were found in the way samba AD DC implemented access and conformance checking of stored data. An attacker could use this flaw to cause total domain compromise...
SUSE CVE-2022-32745
A flaw was found in Samba. Samba AD users can cause the server to access uninitialized data with an LDAP add or modify the request, usually resulting in a segmentation fault...
SUSE CVE-2022-32746
A flaw was found in the Samba AD LDAP server. The AD DC database audit logging module can access LDAP message values freed by a preceding database module, resulting in a use-after-free issue. This issue is only possible when modifying certain privileged attributes, such as userAccountControl...
SUSE CVE-2022-45141
Since the Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability was disclosed by Microsoft on Nov 8 2022 and per RFC8429 it is assumed that rc4-hmac is weak, Vulnerable Samba Active Directory DCs will issue rc4-hmac encrypted tickets despite the target server supporting better encryption...
CVE-2023-21816
Windows Active Directory Domain Services API Denial of Service Vulnerability...
CVE-2023-21816
Windows Active Directory Domain Services API Denial of Service Vulnerability...
CVE-2023-21816
Windows Active Directory Domain Services API Denial of Service Vulnerability...
Denial of service
Windows Active Directory Domain Services API Denial of Service Vulnerability...
CVE-2023-21816 Windows Active Directory Domain Services API Denial of Service Vulnerability
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CVE-2023-21816
No concrete technical details about CVE-2023-21816 are present in the connected documents. The initial description only notes a Windows AD DS DoS. Monitor official advisories and vendor updates for remediation, affected versions, impact, and patch information.
CVE-2023-21816 Windows Active Directory Domain Services API Denial of Service Vulnerability
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February 14, 2023—KB5022840 (OS Build 17763.4010) - EXPIRED
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Windows Active Directory Domain Services API Denial of Service Vulnerability
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