CVSS: 10.0EPSS: 0%CPEs: 5EXPL: 0CVE-2022-38478 – Mozilla: Memory safety bugs fixed in Firefox 104, Firefox ESR 102.2, and Firefox ESR 91.13
https://notcve.org/view.php?id=CVE-2022-38478
25 Aug 2022 — Members the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 103, Firefox ESR 102.1, and Firefox ESR 91.12. 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 Thunderbird < 102.2, Thunderbird < 91.13, Firefox ESR < 91.13, Firefox ESR < 102.2, and Firefox < 104. Los miembros del equipo Mozilla Fuzzing informaron errores de seguridad de la memoria presentes e... • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1770630%2C1776658 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1CVE-2022-26385 – Gentoo Linux Security Advisory 202208-08
https://notcve.org/view.php?id=CVE-2022-26385
10 Aug 2022 — In unusual circumstances, an individual thread may outlive the thread's manager during shutdown. This could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox < 98. En circunstancias inusuales, un subproceso individual puede sobrevivir al administrador del subproceso durante el cierre. Esto podría haber llevado a un use-after-free que provocó un bloqueo potencialmente explotable. • https://bugzilla.mozilla.org/show_bug.cgi?id=1747526 • CWE-416: Use After Free •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2022-29918 – Gentoo Linux Security Advisory 202208-08
https://notcve.org/view.php?id=CVE-2022-29918
10 Aug 2022 — 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 err... • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1744043%2C1747178%2C1753535%2C1754017%2C1755847%2C1756172%2C1757477%2C1758223%2C1760160%2C1761481%2C1761771 • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2022-31743 – Gentoo Linux Security Advisory 202208-08
https://notcve.org/view.php?id=CVE-2022-31743
10 Aug 2022 — 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 control... • https://bugzilla.mozilla.org/show_bug.cgi?id=1747388 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 5.0EPSS: 0%CPEs: 1EXPL: 0CVE-2022-31745 – Gentoo Linux Security Advisory 202208-08
https://notcve.org/view.php?id=CVE-2022-31745
10 Aug 2022 — If array shift operations are not used, the Garbage Collector may have become confused about valid objects. This vulnerability affects Firefox < 101. Si no se utilizan operaciones de cambio de matriz, es posible que el recolector de basura se haya confundido acerca de los objetos válidos. Esta vulnerabilidad afecta a Firefox < 101. Multiple vulnerabilities have been found in Mozilla Firefox, the worst of which could result in the arbitrary execution of code. • https://bugzilla.mozilla.org/show_bug.cgi?id=1760944 • CWE-129: Improper Validation of Array Index •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2022-31748 – Gentoo Linux Security Advisory 202208-08
https://notcve.org/view.php?id=CVE-2022-31748
10 Aug 2022 — 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 segurida... • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1713773%2C1762201%2C1762469%2C1762770%2C1764878%2C1765226%2C1765782%2C1765973%2C1767177%2C1767181%2C1768232%2C1768251%2C1769869 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 6.4EPSS: 0%CPEs: 1EXPL: 0CVE-2022-34473 – Gentoo Linux Security Advisory 202208-08
https://notcve.org/view.php?id=CVE-2022-34473
10 Aug 2022 — The HTML Sanitizer should have sanitized the href attribute of SVG <use> tags; however it incorrectly did not sanitize xlink:href attributes. This vulnerability affects Firefox < 102. El HTML Sanitizer debería haber sanitizado el atributo href de las etiquetas SVG ; sin embargo, no sanitizó incorrectamente los atributos xlink:href. Esta vulnerabilidad afecta a Firefox < 102. Multiple vulnerabilities have been found in Moz... • https://bugzilla.mozilla.org/show_bug.cgi?id=1770888 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.4EPSS: 0%CPEs: 1EXPL: 0CVE-2022-34474 – Gentoo Linux Security Advisory 202208-08
https://notcve.org/view.php?id=CVE-2022-34474
10 Aug 2022 — Even when an iframe was sandboxed with allow-top-navigation-by-user-activation, if it received a redirect header to an external protocol the browser would process the redirect and prompt the user as appropriate. This vulnerability affects Firefox < 102. Incluso cuando un iframe estaba protegido con allow-top-navigation-by-user-activation, si recibía un encabezado de redireccionamiento a un protocolo externo, el navegador procesaría el redireccionamiento y avisaría al usuario según ... • https://bugzilla.mozilla.org/show_bug.cgi?id=1677138 • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •
CVSS: 6.4EPSS: 0%CPEs: 1EXPL: 0CVE-2022-34475 – Gentoo Linux Security Advisory 202208-08
https://notcve.org/view.php?id=CVE-2022-34475
10 Aug 2022 — SVG <use> tags that referenced a same-origin document could have resulted in script execution if attacker input was sanitized via the HTML Sanitizer API. This would have required the attacker to reference a same-origin JavaScript file containing the script to be executed. This vulnerability affects Firefox < 102. Las etiquetas SVG que hacían referencia a un documento del mismo origen podrían haber dado lugar a la ejecución de un script si la entrada del atacante se hubiera s... • https://bugzilla.mozilla.org/show_bug.cgi?id=1757210 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2022-34476 – Gentoo Linux Security Advisory 202208-08
https://notcve.org/view.php?id=CVE-2022-34476
10 Aug 2022 — ASN.1 parsing of an indefinite SEQUENCE inside an indefinite GROUP could have resulted in the parser accepting malformed ASN.1. This vulnerability affects Firefox < 102. El análisis ASN.1 de una SECUENCIA indefinida dentro de un GRUPO indefinido podría haber dado como resultado que el analizador aceptara ASN.1 con formato incorrecto. Esta vulnerabilidad afecta a Firefox < 102. Multiple vulnerabilities have been found in Mozilla Firefox, the worst of which could result in the arbitrary execution of code. • https://bugzilla.mozilla.org/show_bug.cgi?id=1387919 • CWE-20: Improper Input Validation •