CVSS: 8.8EPSS: 2%CPEs: 4EXPL: 0CVE-2019-11759 – Mozilla: Stack buffer overflow in HKDF output
https://notcve.org/view.php?id=CVE-2019-11759
23 Oct 2019 — An attacker could have caused 4 bytes of HMAC output to be written past the end of a buffer stored on the stack. This could be used by an attacker to execute arbitrary code or more likely lead to a crash. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2. Un atacante podría haber causado que 4 bytes de salida HMAC se escribieran más allá del final de un búfer almacenado en la pila. Esto podría ser usado por un atacante para ejecutar código arbitrario o, más probablemente, c... • https://bugzilla.mozilla.org/show_bug.cgi?id=1577953 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 8.8EPSS: 1%CPEs: 4EXPL: 1CVE-2019-11764 – Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2
https://notcve.org/view.php?id=CVE-2019-11764
23 Oct 2019 — Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2. Los desarrolladores de Mozilla y los miembros de la comunidad reportaron bugs de seguridad de memoria presentes en Firefox versión 69 y Firefox ESR versión 68.1. A... • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1558522%2C1577061%2C1548044%2C1571223%2C1573048%2C1578933%2C1575217%2C1583684%2C1586845%2C1581950%2C1583463%2C1586599 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •
CVSS: 6.1EPSS: 0%CPEs: 4EXPL: 0CVE-2019-11762 – Mozilla: document.domain-based origin isolation has same-origin-property violation
https://notcve.org/view.php?id=CVE-2019-11762
23 Oct 2019 — If two same-origin documents set document.domain differently to become cross-origin, it was possible for them to call arbitrary DOM methods/getters/setters on the now-cross-origin window. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2. Si dos documentos del mismo origen configuran a document.domain de manera diferente para convertirse en origen cruzado, es posible llamar arbitrariamente a DOM methods/getters/setters en la ventana ahora de origen cruzado. Esta vulnerabili... • https://bugzilla.mozilla.org/show_bug.cgi?id=1582857 • CWE-346: Origin Validation Error CWE-829: Inclusion of Functionality from Untrusted Control Sphere •
CVSS: 7.0EPSS: 0%CPEs: 3EXPL: 0CVE-2019-11736
https://notcve.org/view.php?id=CVE-2019-11736
27 Sep 2019 — The Mozilla Maintenance Service does not guard against files being hardlinked to another file in the updates directory, allowing for the replacement of local files, including the Maintenance Service executable, which is run with privileged access. Additionally, there was a race condition during checks for junctions and symbolic links by the Maintenance Service, allowing for potential local file and directory manipulation to be undetected in some circumstances. This allows for potential privilege escalation ... • http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 8.8EPSS: 0%CPEs: 3EXPL: 0CVE-2019-11751
https://notcve.org/view.php?id=CVE-2019-11751
27 Sep 2019 — Logging-related command line parameters are not properly sanitized when Firefox is launched by another program, such as when a user clicks on malicious links in a chat application. This can be used to write a log file to an arbitrary location such as the Windows 'Startup' folder.
*Note: this issue only affects Firefox on Windows operating systems.*. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1. Los parámetros de línea de comando relacionados con el Inicio de Sesión no son saneados apro... • http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html • CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2019-11753
https://notcve.org/view.php?id=CVE-2019-11753
27 Sep 2019 — The Firefox installer allows Firefox to be installed to a custom user writable location, leaving it unprotected from manipulation by unprivileged users or malware. If the Mozilla Maintenance Service is manipulated to update this unprotected location and the updated maintenance service in the unprotected location has been altered, the altered maintenance service can run with elevated privileges during the update process due to a lack of integrity checks. This allows for privilege escalation if the executable... • http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html • CWE-354: Improper Validation of Integrity Check Value •
CVSS: 4.3EPSS: 0%CPEs: 1EXPL: 0CVE-2019-11754 – Ubuntu Security Notice USN-4140-1
https://notcve.org/view.php?id=CVE-2019-11754
26 Sep 2019 — When the pointer lock is enabled by a website though requestPointerLock(), no user notification is given. This could allow a malicious website to hijack the mouse pointer and confuse users. This vulnerability affects Firefox < 69.0.1. Cuando el bloqueo del puntero es habilitado por un sitio web por medio de la función requestPointerLock(), no se entrega ninguna notificación al usuario. Esto podría permitir que un sitio web malicioso secuestrara el puntero del mouse y confundiera a los usuarios. • https://bugzilla.mozilla.org/show_bug.cgi?id=1580506 •
CVSS: 9.8EPSS: 0%CPEs: 10EXPL: 0CVE-2019-11740 – Mozilla: Memory safety bugs fixed in Firefox 69, Firefox ESR 68.1, Firefox ESR 60.9, Thunderbird 68.1, and Thunderbird 60.9
https://notcve.org/view.php?id=CVE-2019-11740
04 Sep 2019 — Mozilla developers and community members reported memory safety bugs present in Firefox 68, Firefox ESR 68, and Firefox 60.8. 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 < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1. Los desarrolladores de Mozilla y los miembros de la comunidad reportaron bugs de seguridad de la memoria ... • http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 0%CPEs: 2EXPL: 0CVE-2019-11747 – Mozilla: 'Forget about this site' removes sites from pre-loaded HSTS list
https://notcve.org/view.php?id=CVE-2019-11747
04 Sep 2019 — The "Forget about this site" feature in the History pane is intended to remove all saved user data that indicates a user has visited a site. This includes removing any HTTP Strict Transport Security (HSTS) settings received from sites that use it. Due to a bug, sites on the pre-load list also have their HSTS setting removed. On the next visit to that site if the user specifies an http: URL rather than secure https: they will not be protected by the pre-loaded HSTS setting. After that visit the site's HSTS s... • http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html • CWE-358: Improperly Implemented Security Check for Standard CWE-665: Improper Initialization •
CVSS: 4.3EPSS: 0%CPEs: 2EXPL: 0CVE-2019-11749 – Mozilla: Camera information available without prompting using getUserMedia
https://notcve.org/view.php?id=CVE-2019-11749
04 Sep 2019 — A vulnerability exists in WebRTC where malicious web content can use probing techniques on the getUserMedia API using constraints to reveal device properties of cameras on the system without triggering a user prompt or notification. This allows for the potential fingerprinting of users. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1. Se presenta una vulnerabilidad en WebRTC donde el contenido web malicioso puede utilizar técnicas de sondeo en la API getUserMedia usando restricciones para rev... • http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •