CVSS: 6.1EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5143 – Ubuntu Security Notice USN-3596-2
https://notcve.org/view.php?id=CVE-2018-5143
14 Mar 2018 — URLs using "javascript:" have the protocol removed when pasted into the addressbar to protect users from cross-site scripting (XSS) attacks, but if a tab character is embedded in the "javascript:" URL the protocol is not removed and the script will execute. This could allow users to be socially engineered to run an XSS attack against themselves. This vulnerability affects Firefox < 59. Las URL que utilizan "javascript:" eliminan el protocolo cuando se pega en la barra de direcciones para proteger a los usua... • http://www.securityfocus.com/bid/103386 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 5.3EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5142 – Ubuntu Security Notice USN-3596-2
https://notcve.org/view.php?id=CVE-2018-5142
14 Mar 2018 — If Media Capture and Streams API permission is requested from documents with "data:" or "blob:" URLs, the permission notifications do not properly display the originating domain. The notification states "Unknown protocol" as the requestee, leading to user confusion about which site is asking for this permission. This vulnerability affects Firefox < 59. Si se solicita permiso de la API Media Capture and Streams desde documentos con URL "data:" o "blob:", las notificaciones de permiso no muestran correctament... • http://www.securityfocus.com/bid/103386 •
CVSS: 9.8EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5126 – Ubuntu Security Notice USN-3596-2
https://notcve.org/view.php?id=CVE-2018-5126
14 Mar 2018 — Memory safety bugs were reported in Firefox 58. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 59. Se han informado de errores de seguridad de memoria en Firefox 58. Algunos de estos errores mostraron evidencias de corrupción de memoria y se cree que, con el esfuerzo necesario, se podrían explotar para ejecutar código arbitrario. • http://www.securityfocus.com/bid/103386 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 6.5EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5132 – Ubuntu Security Notice USN-3596-1
https://notcve.org/view.php?id=CVE-2018-5132
14 Mar 2018 — The Find API for WebExtensions can search some privileged pages, such as "about:debugging", if these pages are open in a tab. This could allow a malicious WebExtension to search for otherwise protected data if a user has it open. This vulnerability affects Firefox < 59. La API Find para WebExtensions puede buscar en algunas páginas privilegiadas, como "about:debugging", si estas páginas están abiertas en una pestaña. Esto podría permitir que una WebExtension maliciosa busque datos protegidos de otro modo si... • http://www.securityfocus.com/bid/103386 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 6.1EPSS: 0%CPEs: 17EXPL: 0CVE-2018-5131 – Mozilla: Fetch API improperly returns cached copies of no-store/no-cache resources (MFSA 2018-07)
https://notcve.org/view.php?id=CVE-2018-5131
14 Mar 2018 — Under certain circumstances the "fetch()" API can return transient local copies of resources that were sent with a "no-store" or "no-cache" cache header instead of downloading a copy from the network as it should. This can result in previously stored, locally cached data of a website being accessible to users if they share a common profile while browsing. This vulnerability affects Firefox ESR < 52.7 and Firefox < 59. Bajo ciertas circunstancias, la API "fetch()" puede devolver copias locales transitorias d... • http://www.securityfocus.com/bid/103388 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-212: Improper Removal of Sensitive Information Before Storage or Transfer •
CVSS: 5.3EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5140 – Ubuntu Security Notice USN-3596-2
https://notcve.org/view.php?id=CVE-2018-5140
14 Mar 2018 — Image for moz-icons can be accessed through the "moz-icon:" protocol through script in web content even when otherwise prohibited. This could allow for information leakage of which applications are associated with specific MIME types by a malicious page. This vulnerability affects Firefox < 59. Se puede acceder a la imagen de los moz-icons a través del protocolo "moz-icon:" mediante un script en el contenido de la web, incluso cuando esté prohibido. Esto podría permitir la fuga de información de qué aplicac... • http://www.securityfocus.com/bid/103386 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 8.6EPSS: 0%CPEs: 18EXPL: 0CVE-2018-5129 – Mozilla: Out-of-bounds write with malformed IPC messages (MFSA 2018-07)
https://notcve.org/view.php?id=CVE-2018-5129
14 Mar 2018 — A lack of parameter validation on IPC messages results in a potential out-of-bounds write through malformed IPC messages. This can potentially allow for sandbox escape through memory corruption in the parent process. This vulnerability affects Thunderbird < 52.7, Firefox ESR < 52.7, and Firefox < 59. La falta de validación de parámetros en los mensajes IPC resulta en una potencial escritura fuera de límites a través de mensajes IPC mal formados. Esto puede permitir un escape de sandbox mediante la corrupció... • http://www.securityfocus.com/bid/103388 • CWE-787: Out-of-bounds Write •
CVSS: 9.8EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5128 – Ubuntu Security Notice USN-3596-2
https://notcve.org/view.php?id=CVE-2018-5128
14 Mar 2018 — A use-after-free vulnerability can occur when manipulating elements, events, and selection ranges during editor operations. This results in a potentially exploitable crash. This vulnerability affects Firefox < 59. Puede ocurrir una vulnerabilidad de uso de memoria previamente liberada cuando se manipulan elementos, eventos y rangos de selección durante las operaciones del editor. Esto resulta en un cierre inesperado explotable. • http://www.securityfocus.com/bid/103386 • CWE-416: Use After Free •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2018-5135 – Ubuntu Security Notice USN-3596-1
https://notcve.org/view.php?id=CVE-2018-5135
14 Mar 2018 — WebExtensions can bypass normal restrictions in some circumstances and use "browser.tabs.executeScript" to inject scripts into contexts where this should not be allowed, such as pages from other WebExtensions or unprivileged "about:" pages. This vulnerability affects Firefox < 59. WebExtensions puede omitir las restricciones normales en algunas circunstancias y utilizar "browser.tabs.executeScript" para inyectar secuencias de comandos en contextos en los que esto no debería permitirse, como páginas de otros... • http://www.securityfocus.com/bid/103386 • CWE-862: Missing Authorization •
CVSS: 8.2EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5141 – Ubuntu Security Notice USN-3596-2
https://notcve.org/view.php?id=CVE-2018-5141
14 Mar 2018 — A vulnerability in the notifications Push API where notifications can be sent through service workers by web content without direct user interaction. This could be used to open new tabs in a denial of service (DOS) attack or to display unwanted content from arbitrary URLs to users. This vulnerability affects Firefox < 59. Una vulnerabilidad en la API de notificaciones push en donde las notificaciones pueden ser enviadas a través de los service workers por contenido web sin la interacción directa del usuario... • http://www.securityfocus.com/bid/103386 • CWE-20: Improper Input Validation •