CVE-2020-16011 – Chrome ConvertToJavaBitmap Heap Buffer Overflow
https://notcve.org/view.php?id=CVE-2020-16011
Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Un desbordamiento del búfer de la pila en UI de Google Chrome en Windows anterior a versión 86.0.4240.183, permitía a un atacante remoto que había comprometido el proceso del renderizador realizar potencialmente un escape del sandbox por medio de una página HTML diseñada Chrome on Android suffers from a ConvertToJavaBitmap heap buffer overflow vulnerability. • http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.html http://packetstormsecurity.com/files/159975/Chrome-ConvertToJavaBitmap-Heap-Buffer-Overflow.html https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.html https://crbug.com/1144489 https://www.debian.org/security/2021/dsa-4824 • CWE-787: Out-of-bounds Write •
CVE-2020-16009 – Google Chromium V8 Type Confusion Vulnerability
https://notcve.org/view.php?id=CVE-2020-16009
Inappropriate implementation in V8 in Google Chrome prior to 86.0.4240.183 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Una implementación inapropiada en V8 en Google Chrome anterior a versión 86.0.4240.183, permitía a un atacante remoto explotar potencialmente una corrupción de la pila por medio de una página HTML diseñada Turbofan fails to deoptimize code after map deprecation, leading to a type confusion vulnerability. Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. • http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.html http://packetstormsecurity.com/files/159974/Chrome-V8-Turbofan-Type-Confusion.html https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.html https://crbug.com/1143772 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S4XYJ7B6OXHZNYSA5J3DBUOFEC6WCAGW https://lists.fedoraproject.org/archives/list/package-annou • CWE-787: Out-of-bounds Write CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVE-2020-16007
https://notcve.org/view.php?id=CVE-2020-16007
Insufficient data validation in installer in Google Chrome prior to 86.0.4240.183 allowed a local attacker to potentially elevate privilege via a crafted filesystem. Una comprobación de datos insuficiente en installer en Google Chrome anterior a versión 86.0.4240.183, permitía a un atacante local elevar potencialmente los privilegios por medio de un sistema de archivos diseñado • http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.html https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.html https://crbug.com/1125018 https://www.debian.org/security/2021/dsa-4824 • CWE-59: Improper Link Resolution Before File Access ('Link Following') •
CVE-2020-16008 – chromium-browser: Stack buffer overflow in WebRTC
https://notcve.org/view.php?id=CVE-2020-16008
Stack buffer overflow in WebRTC in Google Chrome prior to 86.0.4240.183 allowed a remote attacker to potentially exploit stack corruption via a crafted WebRTC packet. Un desbordamiento del búfer de la pila en WebRTC en Google Chrome anterior a versión 86.0.4240.183, permitía a un atacante remoto explotar potencialmente una corrupción de la pila por medio de un paquete WebRTC diseñado • http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.html https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.html https://crbug.com/1134107 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S4XYJ7B6OXHZNYSA5J3DBUOFEC6WCAGW https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M https://security.gentoo • CWE-787: Out-of-bounds Write •
CVE-2020-16006 – chromium-browser: Inappropriate implementation in V8
https://notcve.org/view.php?id=CVE-2020-16006
Inappropriate implementation in V8 in Google Chrome prior to 86.0.4240.183 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Una implementación inapropiada en V8 en Google Chrome anterior a versión 86.0.4240.183, permitía a un atacante remoto explotar potencialmente una corrupción de la pila por medio de una página HTML diseñada • http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.html https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.html https://crbug.com/1133527 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S4XYJ7B6OXHZNYSA5J3DBUOFEC6WCAGW https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M https://security.gentoo • CWE-787: Out-of-bounds Write •