CVE-2021-36222

ecverify in kdc/kdcpreauthec.c in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 before 1.18.4 and 1.19.x before 1.19.2 allows remote attackers to cause a NULL pointer dereference and daemon crash. This occurs because a return value is not properly managed in a certain situation...

Microsoft Windows Server Information Disclosure Vulnerability (CNVD-2021-54418)

Windows Server is the brand name of a series of server operating systems released by Microsoft, including all Windows operating systems released under the brand name "Windows Server". An information disclosure vulnerability exists in the "Key Distribution Center" in Microsoft Windows Server. No...

CVE-2021-33764

Windows Key Distribution Center Information Disclosure Vulnerability...

CVE-2021-33764

Windows Key Distribution Center Information Disclosure Vulnerability...

CVE-2021-33764

Windows Key Distribution Center Information Disclosure Vulnerability...

Information disclosure

Windows Key Distribution Center Information Disclosure Vulnerability...

CVE-2021-33764

CVE-2021-33764 is a Windows Kerberos KDC information-disclosure issue affecting domain controllers. Public details describe a RFC 4556 (section 3.2.1) noncompliance that can impact PIV/smart-card scenarios. Microsoft’s out-of-band updates note a temporary mitigation using a registry key and advis...

Windows Key Distribution Center Information Disclosure Vulnerability

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PT-2021-4837 · Microsoft · Windows Key Distribution Center +1

Name of the Vulnerable Software and Affected Versions: Windows Key Distribution Center KDC affected versions not specified Description: The issue is related to information disclosure in the Kerberos Key Distribution Center KDC service of Microsoft Windows operating systems. It allows a remote...

Microsoft Windows Key Distribution Center 信息泄露漏洞

Windows Server is the brand name of a series of server operating systems released by Microsoft, including all Windows operating systems released under the brand name "Windows Server". An information disclosure vulnerability exists in the "Key Distribution Center" in Microsoft Windows Server. No...

KLA12221 Multiple vulnerabillities in Microsoft Windows

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to cause denial of service, execute arbitrary code, gain privileges, bypass security restrictions, obtain sensitive information, spoof user interface. Below is a complete list of...

CVE-2021-3436

BT: Possible to overwrite an existing bond during keys distribution phase when the identity address of the bond is known. Zephyr versions = 1.14.2, = 2.4.0, = 2.5.0 contain Use of Multiple Resources with Duplicate Identifier CWE-694. For more information, see...

F5 Big-IP Vulnerable to Security-Bypass Bug

F5 Networks’ Big-IP Application Delivery Services appliance contains a Key Distribution Center KDC spoofing vulnerability, researchers disclosed – which an attacker could use to get past the security measures that protect sensitive workloads. Join Threatpost for “Fortifying Your Business Against...

Kerberos KDC の脆弱性 (CVE-2020-17049) に対応するためのガイダンス

マイクロソフトは、2020 年 11 月 10 日 米国時間 に、Kerberos KDC Key Distribution Center に対する脆弱性情報 CVE-2020-17049 を公...

CVE-2020-17049

A security feature bypass vulnerability exists in the way Key Distribution Center KDC determines if a service ticket can be used for delegation via Kerberos Constrained Delegation KCD. To exploit the vulnerability, a compromised service that is configured to use KCD could tamper with a service...

CVE-2020-17049

A security feature bypass vulnerability exists in the way Key Distribution Center KDC determines if a service ticket can be used for delegation via Kerberos Constrained Delegation KCD. To exploit the vulnerability, a compromised service that is configured to use KCD could tamper with a service...

Security feature bypass

A security feature bypass vulnerability exists in the way Key Distribution Center KDC determines if a service ticket can be used for delegation via Kerberos Constrained Delegation KCD. To exploit the vulnerability, a compromised service that is configured to use KCD could tamper with a service...

CVE-2020-17049

A security feature bypass vulnerability exists in the way Key Distribution Center KDC determines if a service ticket can be used for delegation via Kerberos Constrained Delegation KCD. To exploit the vulnerability, a compromised service that is configured to use KCD could tamper with a service...

Kerberos KDC Security Feature Bypass Vulnerability

A security feature bypass vulnerability exists in the way Key Distribution Center KDC determines if a service ticket can be used for delegation via Kerberos Constrained Delegation KCD. To exploit the vulnerability, a compromised service that is configured to use KCD could tamper with a service...

PT-2020-4776 · Microsoft +7 · Kerberos +9

Name of the Vulnerable Software and Affected Versions: Windows versions prior to the fixed version Description: A security feature bypass vulnerability exists in the way Key Distribution Center KDC determines if a service ticket can be used for delegation via Kerberos Constrained Delegation KCD. ...