CVE-2020-1472

Microsoft Netlogon Privilege Escalation Vulnerability

Windows Server 1903

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 run a specially crafted application on a device on the network. To exploit the vulnerability, an unauthenticated attacker would be required to use MS-NRPC to connect to a domain controller to obtain domain administrator…

17. Aug 2020

Ausgewertete Quellen

• Debian
  https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html
• Microsoft
  https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1472
• Ubuntu
  https://usn.ubuntu.com/4510-1/
• Ubuntu
  https://usn.ubuntu.com/4510-2/
• Ubuntu
  https://usn.ubuntu.com/4559-1/
• Hinweis
  http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00080.html
• Hinweis
  http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00086.html
• Hinweis
  http://packetstormsecurity.com/files/159190/Zerologon-Proof-Of-Concept.html
• Hinweis
  http://packetstormsecurity.com/files/160127/Zerologon-Netlogon-Privilege-Escalation.html
• Hinweis
  http://www.openwall.com/lists/oss-security/2020/09/17/2
• Hinweis
  https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H4OTFBL6YDVFH2TBJFJIE4FMHPJEEJK3/
• Hinweis
  https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ST6X3A2XXYMGD4INR26DQ4FP4QSM753B/
• Hinweis
  https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TAPQQZZAT4TG3XVRTAFV2Y3S7OAHFBUP/
• Hinweis
  https://security.gentoo.org/glsa/202012-24
• Hinweis
  https://www.kb.cert.org/vuls/id/490028
• Hinweis
  https://www.oracle.com/security-alerts/cpuApr2021.html
• Hinweis
  https://www.synology.com/security/advisory/Synology_SA_20_21
• CISA
  https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-1472
• CISA
  Microsoft Netlogon Privilege Escalation Vulnerability
• NVD
  CVE-2020-1472