
CVE-2020-11740 – Debian Security Advisory 4723-1
https://notcve.org/view.php?id=CVE-2020-11740
14 Apr 2020 — An issue was discovered in xenoprof in Xen through 4.13.x, allowing guest OS users (without active profiling) to obtain sensitive information about other guests. Unprivileged guests can request to map xenoprof buffers, even if profiling has not been enabled for those guests. These buffers were not scrubbed. Se detectó un problema en xenoprof en Xen versiones hasta 4.13.x, permitiendo a usuarios invitados del Sistema Operativo (sin perfiles activos) obtener información confidencial sobre otros invitados. Los... • http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00006.html • CWE-212: Improper Removal of Sensitive Information Before Storage or Transfer •

CVE-2020-11739 – Ubuntu Security Notice USN-5617-1
https://notcve.org/view.php?id=CVE-2020-11739
14 Apr 2020 — An issue was discovered in Xen through 4.13.x, allowing guest OS users to cause a denial of service or possibly gain privileges because of missing memory barriers in read-write unlock paths. The read-write unlock paths don't contain a memory barrier. On Arm, this means a processor is allowed to re-order the memory access with the preceding ones. In other words, the unlock may be seen by another processor before all the memory accesses within the "critical" section. As a consequence, it may be possible to ha... • http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00006.html • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •

CVE-2020-6455 – chromium-browser: Out of bounds read in WebSQL
https://notcve.org/view.php?id=CVE-2020-6455
13 Apr 2020 — Out of bounds read in WebSQL in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Una lectura fuera de límites en WebSQL en Google Chrome versiones anteriores a 81.0.4044.92, permitió a un atacante remoto explotar potencialmente una corrupción de la pila (heap) por medio de una página HTML diseñada. Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could allow remote attackers to execute arbi... • http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.html • CWE-125: Out-of-bounds Read •

CVE-2020-6456 – chromium-browser: Insufficient validation of untrusted input in clipboard
https://notcve.org/view.php?id=CVE-2020-6456
13 Apr 2020 — Insufficient validation of untrusted input in clipboard in Google Chrome prior to 81.0.4044.92 allowed a local attacker to bypass site isolation via crafted clipboard contents. Una comprobación entrada insuficiente no confiable en clipboard en Google Chrome versiones anteriores a 81.0.4044.92, permitió a un atacante local omitir el aislamiento del sitio por medio de contenidos del portapapeles diseñados. Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could allow r... • http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.html • CWE-276: Incorrect Default Permissions •

CVE-2020-6452 – chromium-browser: Heap buffer overflow in media
https://notcve.org/view.php?id=CVE-2020-6452
13 Apr 2020 — Heap buffer overflow in media in Google Chrome prior to 80.0.3987.162 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Un desbordamiento de búfer de la pila (heap) en media en Google Chrome versiones anteriores a 80.0.3987.162, permitió a un atacante remoto explotar potencialmente una corrupción de la pila (heap) por medio de una página HTML diseñada. Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could allow remote attacke... • http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.html • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •

CVE-2020-6454 – chromium-browser: Use after free in extensions
https://notcve.org/view.php?id=CVE-2020-6454
13 Apr 2020 — Use after free in extensions in Google Chrome prior to 81.0.4044.92 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. Un uso de la memoria previamente liberada en extensions en Google Chrome versiones anteriores a 81.0.4044.92, permitió a un atacante, que convenció a un usuario instalar una extensión maliciosa, explotar potencialmente una corrupción de la pila (heap) por medio de una Extensión de Chrome diseñada. ... • http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.html • CWE-416: Use After Free •

CVE-2020-6450 – chromium-browser: Use after free in WebAudio
https://notcve.org/view.php?id=CVE-2020-6450
13 Apr 2020 — Use after free in WebAudio in Google Chrome prior to 80.0.3987.162 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Un uso de la memoria previamente liberada de WebAudio en Google Chrome versiones anteriores a 80.0.3987.162, permitió a un atacante remoto explotar potencialmente una corrupción de la pila (heap) por medio de una página HTML diseñada. Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could allow remote attackers ... • http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.html • CWE-416: Use After Free •

CVE-2020-6451 – chromium-browser: Use after free in WebAudio
https://notcve.org/view.php?id=CVE-2020-6451
13 Apr 2020 — Use after free in WebAudio in Google Chrome prior to 80.0.3987.162 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Un uso de la memoria previamente liberada de WebAudio en Google Chrome versiones anteriores a 80.0.3987.162, permitió a un atacante remoto explotar potencialmente una corrupción de la pila (heap) por medio de una página HTML diseñada. Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could allow remote attackers ... • http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.html • CWE-416: Use After Free •

CVE-2020-6447 – chromium-browser: Inappropriate implementation in developer tools
https://notcve.org/view.php?id=CVE-2020-6447
13 Apr 2020 — Inappropriate implementation in developer tools in Google Chrome prior to 81.0.4044.92 allowed a remote attacker who had convinced the user to use devtools to potentially exploit heap corruption via a crafted HTML page. Una implementación inapropiada en developer tools en Google Chrome versiones anteriores a 81.0.4044.92, permitió a un atacante remoto que había convencido al usuario de utilizar devtools (herramientas de desarrollo) para explotar potencialmente una corrupción de la pila (heap) por medio de u... • http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.html • CWE-125: Out-of-bounds Read CWE-787: Out-of-bounds Write •

CVE-2020-6448 – chromium-browser: Use after free in V8
https://notcve.org/view.php?id=CVE-2020-6448
13 Apr 2020 — Use after free in V8 in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Un uso de la memoria previamente liberada en V8 en Google Chrome versiones anteriores a 81.0.4044.92, permitió a un atacante remoto explotar potencialmente una corrupción de la pila (heap) por medio de una página HTML diseñada. Multiple vulnerabilities have been found in Chromium and Google Chrome, the worst of which could allow remote attackers to execute arb... • http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.html • CWE-416: Use After Free •