CVSS: 9.8EPSS: 0%CPEs: 21EXPL: 0CVE-2018-5095 – Mozilla: Integer overflow in Skia library during edge builder allocation (MFSA 2018-03)
https://notcve.org/view.php?id=CVE-2018-5095
An integer overflow vulnerability in the Skia library when allocating memory for edge builders on some systems with at least 8 GB of RAM. This results in the use of uninitialized memory, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58. Una vulnerabilidad de desbordamiento de enteros en la librería Skia cuando se asigna memoria para los "edge builders" en determinados sistemas con al menos 8 GB de RAM. Esto resulta en el uso de memoria no inicializada, resultando en un cierre inesperado potencialmente explotable. • http://www.securityfocus.com/bid/102783 http://www.securitytracker.com/id/1040270 https://access.redhat.com/errata/RHSA-2018:0122 https://access.redhat.com/errata/RHSA-2018:0262 https://bugzilla.mozilla.org/show_bug.cgi?id=1418447 https://lists.debian.org/debian-lts-announce/2018/01/msg00030.html https://lists.debian.org/debian-lts-announce/2018/01/msg00036.html https://usn.ubuntu.com/3544-1 https://www.debian.org/security/2018/dsa-4096 https://www.debian.org/securi • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-190: Integer Overflow or Wraparound CWE-908: Use of Uninitialized Resource •
CVSS: 6.1EPSS: 0%CPEs: 22EXPL: 0CVE-2018-5117 – Mozilla: URL spoofing with right-to-left text aligned left-to-right (MFSA 2018-03)
https://notcve.org/view.php?id=CVE-2018-5117
If right-to-left text is used in the addressbar with left-to-right alignment, it is possible in some circumstances to scroll this text to spoof the displayed URL. This issue could result in the wrong URL being displayed as a location, which can mislead users to believe they are on a different site than the one loaded. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58. Si se utiliza texto de derecha a izquierda en la barra de direcciones con alineación de izquierda a derecha, en algunas circunstancias es posible desplazar este texto para falsificar la URL mostrada. Este problema puede provocar que se muestre una URL incorrecta como ubicación, lo que puede inducir a los usuarios a error al creer que se encuentran en un sitio diferente al que se ha cargado. • http://www.securityfocus.com/bid/102783 http://www.securitytracker.com/id/1040270 https://access.redhat.com/errata/RHSA-2018:0122 https://access.redhat.com/errata/RHSA-2018:0262 https://bugzilla.mozilla.org/show_bug.cgi?id=1395508 https://lists.debian.org/debian-lts-announce/2018/01/msg00030.html https://lists.debian.org/debian-lts-announce/2018/01/msg00036.html https://usn.ubuntu.com/3544-1 https://www.debian.org/security/2018/dsa-4096 https://www.debian.org/securi • CWE-451: User Interface (UI) Misrepresentation of Critical Information •
CVSS: 9.8EPSS: 0%CPEs: 18EXPL: 0CVE-2018-5103 – Mozilla: Use-after-free during mouse event handling (MFSA 2018-03)
https://notcve.org/view.php?id=CVE-2018-5103
A use-after-free vulnerability can occur during mouse event handling due to issues with multiprocess support. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58. Puede ocurrir una vulnerabilidad de uso de memoria previamente liberada durante el manejo de eventos de ratón debido a problemas con el soporte multiproceso. Esto resulta en un cierre inesperado explotable. • http://www.securityfocus.com/bid/102783 http://www.securitytracker.com/id/1040270 https://access.redhat.com/errata/RHSA-2018:0122 https://access.redhat.com/errata/RHSA-2018:0262 https://bugzilla.mozilla.org/show_bug.cgi?id=1423159 https://lists.debian.org/debian-lts-announce/2018/01/msg00030.html https://lists.debian.org/debian-lts-announce/2018/01/msg00036.html https://usn.ubuntu.com/3544-1 https://www.debian.org/security/2018/dsa-4096 https://www.debian.org/securi • CWE-416: Use After Free •
CVSS: 9.8EPSS: 0%CPEs: 18EXPL: 0CVE-2018-5104 – Mozilla: Use-after-free during font face manipulation (MFSA 2018-03)
https://notcve.org/view.php?id=CVE-2018-5104
A use-after-free vulnerability can occur during font face manipulation when a font face is freed while still in use, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58. Puede ocurrir una vulnerabilidad de uso de memoria previamente liberada durante la manipulación de font-face cuando una regla font face se libera mientras se utiliza, resultando en un cierre inesperado potencialmente explotable. Esta vulnerabilidad afecta a las versiones anteriores a la 52.6 de Thunderbird, las versiones anteriores a la 52.6 de Firefox ESR y las versiones anteriores a la 58 de Firefox. • http://www.securityfocus.com/bid/102783 http://www.securitytracker.com/id/1040270 https://access.redhat.com/errata/RHSA-2018:0122 https://access.redhat.com/errata/RHSA-2018:0262 https://bugzilla.mozilla.org/show_bug.cgi?id=1425000 https://lists.debian.org/debian-lts-announce/2018/01/msg00030.html https://lists.debian.org/debian-lts-announce/2018/01/msg00036.html https://usn.ubuntu.com/3544-1 https://www.debian.org/security/2018/dsa-4096 https://www.debian.org/securi • CWE-416: Use After Free •
CVSS: 5.3EPSS: 0%CPEs: 16EXPL: 1CVE-2017-7829 – Mozilla: From address with encoded null character is cut off in message header display
https://notcve.org/view.php?id=CVE-2017-7829
It is possible to spoof the sender's email address and display an arbitrary sender address to the email recipient. The real sender's address is not displayed if preceded by a null character in the display string. This vulnerability affects Thunderbird < 52.5.2. Es posible suplantar la dirección de correo del remitente y mostrar una dirección de envío arbitraria al correo receptor. La dirección de envío real no se muestra si viene precedida de un carácter nulo en la cadena de muestra. • http://www.securityfocus.com/bid/102258 http://www.securitytracker.com/id/1040123 https://access.redhat.com/errata/RHSA-2018:0061 https://bugzilla.mozilla.org/show_bug.cgi?id=1423432 https://lists.debian.org/debian-lts-announce/2017/12/msg00026.html https://usn.ubuntu.com/3529-1 https://www.debian.org/security/2017/dsa-4075 https://www.mozilla.org/security/advisories/mfsa2017-30 https://access.redhat.com/security/cve/CVE-2017-7829 https://bugzilla.redhat.com/show_bug • CWE-20: Improper Input Validation •