CVSS: 10.0EPSS: 0%CPEs: 3EXPL: 0CVE-2020-12389
https://notcve.org/view.php?id=CVE-2020-12389
The Firefox content processes did not sufficiently lockdown access control which could result in a sandbox escape. ... Los procesos de contenido de Firefox no bloquearon suficientemente el control de acceso, lo que podría resultar en un escape del sandbox. • https://bugzilla.mozilla.org/show_bug.cgi?id=1554110 https://www.mozilla.org/security/advisories/mfsa2020-16 https://www.mozilla.org/security/advisories/mfsa2020-17 • CWE-20: Improper Input Validation •
CVSS: 9.6EPSS: 0%CPEs: 7EXPL: 1CVE-2020-6471 – chromium-browser: Insufficient policy enforcement in developer tools
https://notcve.org/view.php?id=CVE-2020-6471
Insufficient policy enforcement in developer tools in Google Chrome prior to 83.0.4103.61 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension. Una aplicación insuficiente de políticas en developer tools en Google Chrome versiones anteriores a 83.0.4103.61, permitió a un atacante que convenció a un usuario de que instalara una extensión maliciosa llevar a cabo potencialmente un escape del sandbox por medio de una Chrome Extension diseñada. • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html https://chromereleases.googleblog.com/2020/05/stable-channel-update-for-desktop_19.html https://crbug.com/1059577 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OQYH5OK7O4BU6E37WWG5SEEHV65BFSGR https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLFZ5N4EK6I4ZJP5YSKLLVN3ELXEB4XT https://security.g • CWE-276: Incorrect Default Permissions •
CVSS: 9.6EPSS: 0%CPEs: 7EXPL: 0CVE-2020-6469 – chromium-browser: Insufficient policy enforcement in developer tools
https://notcve.org/view.php?id=CVE-2020-6469
Insufficient policy enforcement in developer tools in Google Chrome prior to 83.0.4103.61 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension. Una aplicación insuficiente de políticas en developer tools en Google Chrome versiones anteriores a la versión 83.0.4103.61, permitió a un atacante que convenció a un usuario de instalar una extensión maliciosa llevar a cabo potencialmente un escape del sandbox por medio de una Extension Chrome especialmente diseñada. • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html https://chromereleases.googleblog.com/2020/05/stable-channel-update-for-desktop_19.html https://crbug.com/1067382 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OQYH5OK7O4BU6E37WWG5SEEHV65BFSGR https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLFZ5N4EK6I4ZJP5YSKLLVN3ELXEB4XT https://security.g • CWE-276: Incorrect Default Permissions •
CVSS: 9.6EPSS: 0%CPEs: 7EXPL: 0CVE-2020-6466 – chromium-browser: Use after free in media
https://notcve.org/view.php?id=CVE-2020-6466
Use after free in media in Google Chrome prior to 83.0.4103.61 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Un uso de la memoria previamente liberada en media en Google Chrome versiones anteriores a la versión 83.0.4103.61, permitió a un atacante remoto que había comprometido el proceso del renderizador llevar a cabo potencialmente un escape del sandbox por medio de una página HTML especialmente diseñada. • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html https://chromereleases.googleblog.com/2020/05/stable-channel-update-for-desktop_19.html https://crbug.com/1074706 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OQYH5OK7O4BU6E37WWG5SEEHV65BFSGR https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLFZ5N4EK6I4ZJP5YSKLLVN3ELXEB4XT https://security.g • CWE-416: Use After Free •
CVSS: 9.6EPSS: 0%CPEs: 7EXPL: 0CVE-2020-6465 – chromium-browser: Use after free in reader mode
https://notcve.org/view.php?id=CVE-2020-6465
Use after free in reader mode in Google Chrome on Android prior to 83.0.4103.61 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Un uso de la memoria previamente liberada en reader mode en Google Chrome en Android versiones anteriores a la versión 83.0.4103.61, permitió a un atacante remoto que había comprometido el proceso del renderizador llevar a cabo potencialmente un escape del sandbox por medio de una página HTML especialmente diseñada. • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html https://chromereleases.googleblog.com/2020/05/stable-channel-update-for-desktop_19.html https://crbug.com/1073015 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OQYH5OK7O4BU6E37WWG5SEEHV65BFSGR https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLFZ5N4EK6I4ZJP5YSKLLVN3ELXEB4XT https://security.g • CWE-416: Use After Free •