CVSS: 7.8EPSS: 0%CPEs: 17EXPL: 0CVE-2023-21558 – Windows Error Reporting Service Elevation of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2023-21558
Windows Error Reporting Service Elevation of Privilege Vulnerability Vulnerabilidad de elevación de privilegios del servicio de informes de errores de Windows • https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21558 • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 0%CPEs: 22EXPL: 0CVE-2023-21757 – Windows Layer 2 Tunneling Protocol (L2TP) Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2023-21757
Windows Layer 2 Tunneling Protocol (L2TP) Denial of Service Vulnerability Vulnerabilidad de denegación de servicio del protocolo de túnel de capa 2 de Windows (L2TP) • https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21757 • CWE-476: NULL Pointer Dereference •
CVSS: 7.5EPSS: 0%CPEs: 15EXPL: 0CVE-2023-21758 – Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2023-21758
Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability Vulnerabilidad de denegación de servicio de extensión de intercambio de claves de Internet (IKE) de Windows This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Microsoft Windows. Authentication is not required to exploit this vulnerability. The specific flaw exists within the IKEEXT service, which listens on UDP ports 500 and 4500. A crafted Vendor ID payload can cause a null pointer dereference. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. • https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21758 • CWE-476: NULL Pointer Dereference •
CVSS: 4.7EPSS: 0%CPEs: 15EXPL: 0CVE-2023-21766 – Windows Overlay Filter Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2023-21766
Windows Overlay Filter Information Disclosure Vulnerability Vulnerabilidad de divulgación de información del filtro de superposición de Windows • https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21766 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-591: Sensitive Data Storage in Improperly Locked Memory •
CVSS: 8.8EPSS: 0%CPEs: 23EXPL: 0CVE-2022-41121 – Windows Graphics Component Elevation of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2022-41121
Windows Graphics Component Elevation of Privilege Vulnerability Vulnerabilidad de elevación de privilegios de Windows Graphics Component. This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the implementation of the StretchBlt graphics primitive. The issue results from the lack of proper validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41121 •