CVSS: 5.3EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5109
https://notcve.org/view.php?id=CVE-2018-5109
An audio capture session can started under an incorrect origin from the site making the capture request. Users are still prompted to allow the request but the prompt can display the wrong origin, leading to user confusion about which site is making the request to capture an audio stream. This vulnerability affects Firefox < 58. Se puede iniciar una sesión de captura de audio bajo un origen incorrecto desde el sitio enviando una petición de captura. Se les pedirán a los usuarios que permitan la petición pero el mensaje puede mostrar un origen erróneo, confundiendo al usuario sobre qué sitio está realizando la petición para capturar una transmisión de audio. • http://www.securityfocus.com/bid/102786 http://www.securitytracker.com/id/1040270 https://bugzilla.mozilla.org/show_bug.cgi?id=1405599 https://usn.ubuntu.com/3544-1 https://www.mozilla.org/security/advisories/mfsa2018-02 • CWE-346: Origin Validation Error •
CVSS: 5.3EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5118
https://notcve.org/view.php?id=CVE-2018-5118
The screenshot images displayed in the Activity Stream page displayed when a new tab is opened is created from the meta tags of websites. An issue was discovered where the page could attempt to create these images through "file:" URLs from the local file system. This loading is blocked by the sandbox but could expose local data if combined with another attack that escapes sandbox protections. This vulnerability affects Firefox < 58. Las imágenes de captura de pantalla que se muestran en la página Activity Stream que aparece cuando se abre una nueva pestaña se crean a partir de las etiquetas meta de los sitios web. • http://www.securityfocus.com/bid/102786 http://www.securitytracker.com/id/1040270 https://bugzilla.mozilla.org/show_bug.cgi?id=1420049 https://usn.ubuntu.com/3544-1 https://www.mozilla.org/security/advisories/mfsa2018-02 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5100
https://notcve.org/view.php?id=CVE-2018-5100
A use-after-free vulnerability can occur when arguments passed to the "IsPotentiallyScrollable" function are freed while still in use by scripts. This results in a potentially exploitable crash. This vulnerability affects Firefox < 58. Puede ocurrir una vulnerabilidad de uso de memoria previamente liberada cuando los argumentos pasados a la función "IsPotentiallyScrollable" se liberan cuando todavía hay scripts que los están utilizando. Esto resulta en un cierre inesperado explotable. • http://www.securityfocus.com/bid/102786 http://www.securitytracker.com/id/1040270 https://bugzilla.mozilla.org/show_bug.cgi?id=1417405 https://usn.ubuntu.com/3544-1 https://www.mozilla.org/security/advisories/mfsa2018-02 • CWE-416: Use After Free •
CVSS: 10.0EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5090
https://notcve.org/view.php?id=CVE-2018-5090
Memory safety bugs were reported in Firefox 57. 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 < 58. Se han informado de errores de seguridad de memoria en Firefox 57. 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/102786 http://www.securitytracker.com/id/1040270 https://bugzilla.mozilla.org/buglist.cgi?bug_id=1413857%2C1412653%2C1418966%2C1427126%2C1412942%2C1401459%2C1364399%2C1382851%2C1423770%2C1401420%2C1281965%2C1389561%2C1409179%2C1416879%2C1421786%2C1426449%2C1416799%2C1400912%2C1415158%2C1415748%2C1415788%2C1371891%2C1415770%2C1416519%2C1413143%2C1418841%2C1384544%2C1410140%2C1411631%2C1412313%2C1412641%2C1412645%2C1412646%2C1412648%2C1261175 https://usn.ubuntu.com/3544-1 https://www.mozilla.org/security/advisories/mfsa2018-02 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 5.3EPSS: 0%CPEs: 4EXPL: 0CVE-2018-5114
https://notcve.org/view.php?id=CVE-2018-5114
If an existing cookie is changed to be "HttpOnly" while a document is open, the original value remains accessible through script until that document is closed. Network requests correctly use the changed HttpOnly cookie. This vulnerability affects Firefox < 58. Si una cookie existente se cambia a "HttpOnly" mientras un documento está abierto, el valor original permanece accesible a través del script hasta que el documento se cierra. Las peticiones de red utilizan correctamente la cookie modificada con el atributo HttpOnly. • http://www.securityfocus.com/bid/102786 http://www.securitytracker.com/id/1040270 https://bugzilla.mozilla.org/show_bug.cgi?id=1421324 https://usn.ubuntu.com/3544-1 https://www.mozilla.org/security/advisories/mfsa2018-02 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •