CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2022-46883
https://notcve.org/view.php?id=CVE-2022-46883
Mozilla developers Gabriele Svelto, Yulia Startsev, Andrew McCreight and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 106. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.<br />*Note*: This advisory was added on December 13th, 2022 after discovering it was inadvertently left out of the original advisory. The fix was included in the original release of Firefox 107. This vulnerability affects Firefox < 107. • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1584674%2C1791152%2C1792241%2C1792984%2C1793127%2C1794645 https://www.mozilla.org/security/advisories/mfsa2022-47 • CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2022-29918
https://notcve.org/view.php?id=CVE-2022-29918
Mozilla developers Gabriele Svelto, Randell Jesup and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 99. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 100. Los desarrolladores de Mozilla Gabriele Svelto, Randell Jesup y Mozilla Fuzzing Team informaron sobre errores de seguridad de la memoria presentes en Firefox 99. Algunos de estos errores mostraron evidencia de corrupción de la memoria y suponemos que con suficiente esfuerzo algunos de ellos podrían haberse aprovechado para ejecutar código arbitrario. • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1744043%2C1747178%2C1753535%2C1754017%2C1755847%2C1756172%2C1757477%2C1758223%2C1760160%2C1761481%2C1761771 https://www.mozilla.org/security/advisories/mfsa2022-16 • CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 0CVE-2022-31743
https://notcve.org/view.php?id=CVE-2022-31743
Firefox's HTML parser did not correctly interpret HTML comment tags, resulting in an incongruity with other browsers. This could have been used to escape HTML comments on pages that put user-controlled data in them. This vulnerability affects Firefox < 101. El analizador HTML de Firefox no interpretó correctamente las etiquetas de comentarios HTML, lo que provocó una incongruencia con otros navegadores. Esto podría haberse utilizado para escapar de los comentarios HTML en páginas que contienen datos controlados por el usuario. • https://bugzilla.mozilla.org/show_bug.cgi?id=1747388 https://www.mozilla.org/security/advisories/mfsa2022-20 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2022-31748
https://notcve.org/view.php?id=CVE-2022-31748
Mozilla developers Gabriele Svelto, Timothy Nikkel, Randell Jesup, Jon Coppeard, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 100. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 101. Los desarrolladores de Mozilla Gabriele Svelto, Timothy Nikkel, Randell Jesup, Jon Coppeard y el equipo Mozilla Fuzzing informaron errores de seguridad de la memoria presentes en Firefox 100. Algunos de estos errores mostraron evidencia de corrupción de memoria y suponemos que con suficiente esfuerzo algunos de ellos podrían haberse aprovechado para ejecutar código arbitrario. • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1713773%2C1762201%2C1762469%2C1762770%2C1764878%2C1765226%2C1765782%2C1765973%2C1767177%2C1767181%2C1768232%2C1768251%2C1769869 https://www.mozilla.org/security/advisories/mfsa2022-20 •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2022-34482
https://notcve.org/view.php?id=CVE-2022-34482
An attacker who could have convinced a user to drag and drop an image to a filesystem could have manipulated the resulting filename to contain an executable extension, and by extension potentially tricked the user into executing malicious code. While very similar, this is a separate issue from CVE-2022-34483. This vulnerability affects Firefox < 102. Un atacante que podría haber convencido a un usuario de arrastrar y soltar una imagen en un sistema de archivos podría haber manipulado el nombre del archivo resultante para que contuviera una extensión ejecutable y, por extensión, potencialmente engañar al usuario para que ejecutara código malicioso. Si bien es muy similar, este es un problema separado de CVE-2022-34483. • https://bugzilla.mozilla.org/show_bug.cgi?id=845880 https://www.mozilla.org/security/advisories/mfsa2022-24 •