Msrc Windows Server 2022 vulnerabilities

CVE-2023-28256 [MEDIUM] CWE-591 Windows DNS Server Remote Code Execution Vulnerability Windows DNS Server Remote Code Execution Vulnerability FAQ: According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability? Successful exploitation of this vulnerability requires an attacker to win a race condition. FAQ: According to the CVSS metric, privileges required is high (PR:H). What does that mean for this vulnerability? Successful exploitation of this

CVE-2023-28266 [MEDIUM] CWE-126 Windows Common Log File System Driver Information Disclosure Vulnerability Windows Common Log File System Driver Information Disclosure Vulnerability FAQ: What type of information could be disclosed by this vulnerability? An attacker who successfully exploited this vulnerability could potentially read small portions of heap memory. Windows Common Log File System Driver: Windows Common Log File System Driver Microsoft: Microsoft Customer Action Required: Yes I

CVE-2023-28223 [MEDIUM] CWE-416 Windows Domain Name Service Remote Code Execution Vulnerability Windows Domain Name Service Remote Code Execution Vulnerability FAQ: How could an attacker exploit this vulnerability? In a network-based attack an attacker would need to have the privileges to query the Domain Name Service (DNS). If the timing of DNS queries is perfect, the attacker could execute code remotely on the target server. Microsoft Windows DNS: Microsoft Windows DNS Microsoft: Microsoft

CVE-2023-28306 [MEDIUM] CWE-416 Windows DNS Server Remote Code Execution Vulnerability Windows DNS Server Remote Code Execution Vulnerability FAQ: According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability? Successful exploitation of this vulnerability requires an attacker to win a race condition. FAQ: According to the CVSS metric, privileges required is high (PR:H). What does that mean for this vulnerability? Successful exploitation of this

CVE-2021-45985 [HIGH] CWE-1395 Mitre: CVE-2021-45985 Erroneous finalizer call in Lua leads to a heap-based buffer over-read Mitre: CVE-2021-45985 Erroneous finalizer call in Lua leads to a heap-based buffer over-read NIST NVD Details: https://nvd.nist.gov/vuln/detail/CVE-2021-45985 Description: This CVE was assigned by Mitre. Some Microsoft products consume Lau open-source software. The purpose of this document is to attest to the fact that the products listed in the Security Updates table hav

CVE-2023-28249 [MEDIUM] Windows Boot Manager Security Feature Bypass Vulnerability Windows Boot Manager Security Feature Bypass Vulnerability FAQ: What kind of security feature could be bypassed by successfully exploiting this vulnerability? An attacker who successfully exploited this vulnerability could bypass Secure Boot to run unauthorized code. To be successful the attacker would need either physical access or administrator privileges. Windows Boot Manager: Windows Boot Manager Microsoft:

CVE-2023-28308 [MEDIUM] CWE-416 Windows DNS Server Remote Code Execution Vulnerability Windows DNS Server Remote Code Execution Vulnerability FAQ: According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability? Successful exploitation of this vulnerability requires an attacker to win a race condition. FAQ: According to the CVSS metric, privileges required is high (PR:H). What does that mean for this vulnerability? Successful exploitation of this

CVE-2023-28270 [MEDIUM] Windows Lock Screen Security Feature Bypass Vulnerability Windows Lock Screen Security Feature Bypass Vulnerability FAQ: What kind of security feature could be bypassed by successfully exploiting this vulnerability? The authentication feature could be bypassed as this vulnerability allows impersonation. Windows Lock Screen: Windows Lock Screen Microsoft: Microsoft Customer Action Required: Yes Impact: Security Feature Bypass Exploit Status: Publicly Disclosed:No;Exp

CVE-2023-28228 [MEDIUM] CWE-347 Windows Spoofing Vulnerability Windows Spoofing Vulnerability FAQ: How could an attacker successfully exploit this vulnerability? An attacker could convince a user on the target device to open a maliciously crafted HTA file designed to appear as a legitimately signed WIM file (Windows Imaging Format). Windows RDP Client: Windows RDP Client Microsoft: Microsoft Customer Action Required: Yes Impact: Spoofing Exploit Status: Publicly Disclosed:No;Exploited:No;L

CVE-2023-28267 [MEDIUM] CWE-126 Remote Desktop Protocol Client Information Disclosure Vulnerability Remote Desktop Protocol Client Information Disclosure Vulnerability FAQ: What type of information could be disclosed by this vulnerability? An attacker who successfully exploited this vulnerability could potentially read small portions of heap memory. FAQ: According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do? This vulnerability could be tr

CVE-2023-28276 [MEDIUM] Windows Group Policy Security Feature Bypass Vulnerability Windows Group Policy Security Feature Bypass Vulnerability FAQ: What kind of security feature could be bypassed by successfully exploiting this vulnerability? The vulnerability would only prevent an admin from updating group policies during the time an attacker is performing a specific action; however, it would not prevent an admin from otherwise being able to update the policies. Windows Group Policy: Windows G

CVE-2023-23392 [CRITICAL] CWE-416 HTTP Protocol Stack Remote Code Execution Vulnerability HTTP Protocol Stack Remote Code Execution Vulnerability FAQ: How could an attacker exploit this vulnerability? In most situations, an unauthenticated attacker could send a specially crafted packet to a targeted server utilizing the HTTP Protocol Stack (http.sys) to process packets. Windows HTTP Protocol Stack: Windows HTTP Protocol Stack Microsoft: Microsoft Customer Action Required: Yes Impact: Remote

CVE-2023-21708 [CRITICAL] CWE-191 Remote Procedure Call Runtime Remote Code Execution Vulnerability Remote Procedure Call Runtime Remote Code Execution Vulnerability FAQ: How could an attacker exploit this vulnerability? To exploit this vulnerability, an unauthenticated attacker would need to send a specially crafted RPC call to an RPC host. This could result in remote code execution on the server side with the same permissions as the RPC service. FAQ: Is blocking RPC with a perimeter firewall

CVE-2023-23415 [CRITICAL] CWE-122 Internet Control Message Protocol (ICMP) Remote Code Execution Vulnerability Internet Control Message Protocol (ICMP) Remote Code Execution Vulnerability FAQ: How could an attacker exploit this vulnerability? An attacker could send a low-level protocol error containing a fragmented IP packet inside another ICMP packet in its header to the target machine. To trigger the vulnerable code path, an application on the target must be bound to a raw socket. Internet C

CVE-2023-23417 [HIGH] CWE-190 Windows Partition Management Driver Elevation of Privilege Vulnerability Windows Partition Management Driver Elevation of Privilege Vulnerability FAQ: What privileges could be gained by an attacker who successfully exploited the vulnerability? An attacker who successfully exploited this vulnerability could gain specific limited SYSTEM privileges. Windows Partition Management Driver: Windows Partition Management Driver Microsoft: Microsoft Customer Action Require

CVE-2023-23400 [HIGH] CWE-122 Windows DNS Server Remote Code Execution Vulnerability Windows DNS Server Remote Code Execution Vulnerability FAQ: According to the CVSS metric, privileges required is high (PR:H). What does that mean for this vulnerability? Successful exploitation of this vulnerability requires the attacker or targeted user to have specific elevated privileges. As is best practice, regular validation and audits of administrative groups should be conducted. Role: DNS Server: Role:

CVE-2023-23404 [HIGH] CWE-416 Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability FAQ: How could an attacker exploit this vulnerability? An unauthenticated attacker could send a specially crafted protocol message to a Routing and Remote Access Service (RRAS) server, which could lead to remote code execution (RCE) on the RAS server machine. FAQ: According to the CVSS metric, the attack comple

CVE-2023-23414 [HIGH] CWE-591 Windows Point-to-Point Protocol over Ethernet (PPPoE) Remote Code Execution Vulnerability Windows Point-to-Point Protocol over Ethernet (PPPoE) Remote Code Execution Vulnerability FAQ: According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability? Successful exploitation of this vulnerability requires an attacker to win a race condition. FAQ: According to the CVSS score, the attack vector is adjacent (AV:A). What do

CVE-2023-23403 [HIGH] CWE-122 Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability FAQ: How could an attacker exploit this vulnerability? An authenticated attacker with normal privileges could send a modified XPS file to a shared printer, which can result in a remote code execution. Microsoft Printer Drivers: Microsoft Printer Drivers Microsoft: Microsoft Customer Action R

CVE-2023-23413 [HIGH] CWE-908 Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability FAQ: How could an attacker exploit this vulnerability? An authenticated attacker with normal privileges could send a modified XPS file to a shared printer, which can result in a remote code execution. Microsoft PostScript Printer Driver: Microsoft PostScript Printer Driver Microsoft: Microsof