CVSS: 6.5EPSS: 0%CPEs: 4EXPL: 0CVE-2018-16088 – chromium-browser: User gesture requirement bypass
https://notcve.org/view.php?id=CVE-2018-16088
A missing check for JS-simulated input events in Blink in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to download arbitrary files with no user input via a crafted HTML page. La falta de comprobaciones para los eventos simulados por JS en Blink en Google Chrome, en versiones anteriores a la 69.0.3497.81, permitía que un atacante remoto descargase archivos arbitrarios sin entradas de usuario mediante una página HTML manipulada. • https://access.redhat.com/errata/RHSA-2018:2666 https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html https://crbug.com/848531 https://security.gentoo.org/glsa/201811-10 https://access.redhat.com/security/cve/CVE-2018-16088 https://bugzilla.redhat.com/show_bug.cgi?id=1626286 • CWE-20: Improper Input Validation •
CVSS: 7.8EPSS: 0%CPEs: 12EXPL: 0CVE-2018-16802 – ghostscript: Incorrect "restoration of privilege" checking when running out of stack during exception handling
https://notcve.org/view.php?id=CVE-2018-16802
An issue was discovered in Artifex Ghostscript before 9.25. Incorrect "restoration of privilege" checking when running out of stack during exception handling could be used by attackers able to supply crafted PostScript to execute code using the "pipe" instruction. This is due to an incomplete fix for CVE-2018-16509. Se ha descubierto un problema en versiones anteriores a la 9.25 de Artifex Ghostscript. La comprobación incorrecta de "restoration of privilege" al quedarse sin pila durante el manejo de excepciones podría ser empleada por atacantes que sean capaces de proporcionar PostScript manipulado para ejecutar código mediante la instrucción "pipe". • http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=3e5d316b72e3965b7968bb1d96baa137cd063ac6 http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=643b24dbd002fb9c131313253c307cf3951b3d47 https://access.redhat.com/errata/RHSA-2018:3834 https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=5812b1b78fc4d36fdc293b7859de69241140d590 https://lists.debian.org/debian-lts-announce/2018/09/msg00015.html https://seclists.org/oss-sec/2018/q3/228 https://seclists.org/oss-sec/2018/q3/229 https://security • CWE-20: Improper Input Validation •
CVSS: 9.6EPSS: 1%CPEs: 5EXPL: 0CVE-2018-16068 – chromium-browser: Out of bounds write in Mojo
https://notcve.org/view.php?id=CVE-2018-16068
Missing validation in Mojo in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. Falta de validación en Mojo en Google Chrome en versiones anteriores a la 69.0.3497.81 permitía que un atacante remoto realizase un escape del sandbox mediante una página HTML manipulada. • http://www.securityfocus.com/bid/105215 https://access.redhat.com/errata/RHSA-2018:2666 https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html https://crbug.com/877182 https://security.gentoo.org/glsa/201811-10 https://www.debian.org/security/2018/dsa-4289 https://access.redhat.com/security/cve/CVE-2018-16068 https://bugzilla.redhat.com/show_bug.cgi?id=1625470 • CWE-20: Improper Input Validation •
CVSS: 7.4EPSS: 0%CPEs: 4EXPL: 0CVE-2018-16081 – chromium-browser: Local file access in DevTools
https://notcve.org/view.php?id=CVE-2018-16081
Allowing the chrome.debugger API to run on file:// URLs in DevTools in Google Chrome prior to 69.0.3497.81 allowed an attacker who convinced a user to install a malicious extension to access files on the local file system without file access permission via a crafted Chrome Extension. Permitir que la API chrome.debugger se ejecutase en las URL file:// en DevTools en Google Chrome, en versiones anteriores a la 69.0.3497.81, permitía que un atacante que hubiese convencido a un usuario para que instale una extensión maliciosa accediese a archivos en el sistema de archivos local sin permisos de acceso a archivos mediante una extensión de Chrome manipulada. • http://www.securityfocus.com/bid/105215 https://access.redhat.com/errata/RHSA-2018:2666 https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html https://crbug.com/666299 https://security.gentoo.org/glsa/201811-10 https://access.redhat.com/security/cve/CVE-2018-16081 https://bugzilla.redhat.com/show_bug.cgi?id=1625484 • CWE-862: Missing Authorization •
CVSS: 8.8EPSS: 8%CPEs: 5EXPL: 0CVE-2018-16065 – chromium-browser: Out of bounds write in V8
https://notcve.org/view.php?id=CVE-2018-16065
A Javascript reentrancy issues that caused a use-after-free in V8 in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Problemas de reentrada de JavaScript que provocaban un uso de memoria previamente liberada en V8 en Google Chrome, en versiones anteriores a la 69.0.3497.81, permitía que un atacante remoto ejecutase código arbitrario dentro de un sandbox mediante una página HTML manipulada. • http://www.securityfocus.com/bid/105215 https://access.redhat.com/errata/RHSA-2018:2666 https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html https://crbug.com/867776 https://security.gentoo.org/glsa/201811-10 https://www.debian.org/security/2018/dsa-4289 https://access.redhat.com/security/cve/CVE-2018-16065 https://bugzilla.redhat.com/show_bug.cgi?id=1625466 • CWE-416: Use After Free •