CVE-2020-26870

https://notcve.org/view.php?id=CVE-2020-26870

07 Oct 2020 — Cure53 DOMPurify before 2.0.17 allows mutation XSS. This occurs because a serialize-parse roundtrip does not necessarily return the original DOM tree, and a namespace can change from HTML to MathML, as demonstrated by nesting of FORM elements. Cure53 DOMPurify versiones anteriores a 2.0.17, permite una mutación de XSS. Esto ocurre porque un viaje de ida y vuelta de análisis serializado no necesariamente devuelve el árbol DOM original, y un espacio de nombres puede cambiar de HTML a MathML, como es demo... • https://github.com/cure53/DOMPurify/commit/02724b8eb048dd219d6725b05c3000936f11d62d • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2020-8927 – Buffer overflow in Brotli library

https://notcve.org/view.php?id=CVE-2020-8927

15 Sep 2020 — A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a "one-shot" decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB. It is recommended to update your Brotli library to 1.0.8 or later. If one cannot update, we recommend to use the "streaming" API as opposed to the "one-shot" API, and impose chunk size limits. Se presenta un desbordamiento del búfer en la biblioteca Brotli ... • http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00108.html • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-130: Improper Handling of Length Parameter Inconsistency •

CVE-2020-1130 – Diagnostics Hub Standard Collector Elevation of Privilege Vulnerability

https://notcve.org/view.php?id=CVE-2020-1130

11 Sep 2020 —

An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector improperly handles data operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context.

An attacker could exploit this vulnerability by running a specially crafted application on the victim system.

The update addresses the vulnerability by correcting the way the Diagnostics Hub Standard Collector handles data operations.

Se presenta una vulnerabili... • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1130 •

CVE-2020-1133 – Diagnostics Hub Standard Collector Elevation of Privilege Vulnerability

https://notcve.org/view.php?id=CVE-2020-1133

11 Sep 2020 —

An elevation of privilege vulnerability exists when the Diagnostics Hub Standard Collector improperly handles file operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context.

An attacker could exploit this vulnerability by running a specially crafted application on the victim system.

The update addresses the vulnerability by correcting the way the Diagnostics Hub Standard Collector handles file operations.

Se presenta una vulnerabili... • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1133 •

CVE-2020-16856 – Visual Studio Remote Code Execution Vulnerability

https://notcve.org/view.php?id=CVE-2020-16856

10 Sep 2020 —

A remote code execution vulnerability exists in Visual Studio when it improperly handles objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have f... • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16856 •

CVE-2020-16874 – Visual Studio Remote Code Execution Vulnerability

https://notcve.org/view.php?id=CVE-2020-16874

10 Sep 2020 —

A remote code execution vulnerability exists in Visual Studio when it improperly handles objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have f... • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16874 •

CVE-2020-1597 – ASP.NET Core Denial of Service Vulnerability

https://notcve.org/view.php?id=CVE-2020-1597

11 Aug 2020 — A denial of service vulnerability exists when ASP.NET Core improperly handles web requests. An attacker who successfully exploited this vulnerability could cause a denial of service against an ASP.NET Core web application. The vulnerability can be exploited remotely, without authentication. A remote unauthenticated attacker could exploit this vulnerability by issuing specially crafted requests to the ASP.NET Core application. The update addresses the vulnerability by correcting how the ASP.NET Core web appl... • https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WH5FQ5VT3JGHXFXOETHCTBWJUIAPGHHT • CWE-400: Uncontrolled Resource Consumption •

CVE-2020-1416

https://notcve.org/view.php?id=CVE-2020-1416

14 Jul 2020 — An elevation of privilege vulnerability exists in Visual Studio and Visual Studio Code when they load software dependencies, aka 'Visual Studio and Visual Studio Code Elevation of Privilege Vulnerability'. Se presenta una vulnerabilidad de elevación de privilegios en Visual Studio y Visual Studio Code cuando cargan dependencias de software, también se conoce como "Visual Studio and Visual Studio Code Elevation of Privilege Vulnerability' • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1416 • CWE-269: Improper Privilege Management •

CVE-2020-1393

https://notcve.org/view.php?id=CVE-2020-1393

14 Jul 2020 — An elevation of privilege vulnerability exists when the Windows Diagnostics Hub Standard Collector Service fails to properly sanitize input, leading to an unsecure library-loading behavior, aka 'Windows Diagnostics Hub Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1418. Se presenta una vulnerabilidad de elevación de privilegios cuando el Windows Diagnostics Hub Standard Collector Service presenta un fallo al sanear apropiadamente la entrada, lo que conlleva a un comportamiento d... • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1393 •

CVE-2020-1147 – Microsoft .NET Framework, SharePoint, and Visual Studio Remote Code Execution Vulnerability

https://notcve.org/view.php?id=CVE-2020-1147

14 Jul 2020 — A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka '.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability'. Se presenta una vulnerabilidad de ejecución de código remota en .NET Framework, Microsoft SharePoint y Visual Studio cuando el software presenta un fallo al comprobar el marcado de origen de una entrada de archivo XML, también se conoce como ... • https://packetstorm.news/files/id/163644 • CWE-502: Deserialization of Untrusted Data •