CVSS: 7.5EPSS: 0%CPEs: 10EXPL: 0CVE-2017-15705 – spamassassin: Certain unclosed tags in crafted emails allow for scan timeouts and result in denial of service
https://notcve.org/view.php?id=CVE-2017-15705
A denial of service vulnerability was identified that exists in Apache SpamAssassin before 3.4.2. The vulnerability arises with certain unclosed tags in emails that cause markup to be handled incorrectly leading to scan timeouts. In Apache SpamAssassin, using HTML::Parser, we setup an object and hook into the begin and end tag event handlers In both cases, the "open" event is immediately followed by a "close" event - even if the tag *does not* close in the HTML being parsed. Because of this, we are missing the "text" event to deal with the object normally. This can cause carefully crafted emails that might take more scan time than expected leading to a Denial of Service. • http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00002.html http://www.securityfocus.com/bid/105347 https://access.redhat.com/errata/RHSA-2018:2916 https://lists.apache.org/thread.html/7f6a16bc0fd0fd5e67c7fd95bd655069a2ac7d1f88e42d3c853e601c%40%3Cannounce.apache.org%3E https://lists.debian.org/debian-lts-announce/2018/11/msg00016.html https://security.gentoo.org/glsa/201812-07 https://usn.ubuntu.com/3811-1 https://usn.ubuntu.com/3811-2 https://access.redhat.com/security/cve/CVE& • CWE-20: Improper Input Validation CWE-400: Uncontrolled Resource Consumption •
CVSS: 7.5EPSS: 0%CPEs: 8EXPL: 0CVE-2018-14638 – 389-ds-base: Crash in delete_passwdPolicy when persistent search connections are terminated unexpectedly
https://notcve.org/view.php?id=CVE-2018-14638
A flaw was found in 389-ds-base before version 1.3.8.4-13. The process ns-slapd crashes in delete_passwdPolicy function when persistent search connections are terminated unexpectedly leading to remote denial of service. Se ha descubierto un problema en versiones anteriores a la 1.3.8.4-13 de 389-ds-base. El proceso ns-slapd se cierra inesperadamente en la función delete_passwdPolicy cuando las conexiones de búsqueda persistente se terminan inesperadamente, lo que conduce a una denegación de servicio (DoS) remota. A double-free of a password policy structure was found in the way slapd was handling certain errors during persistent search. • https://access.redhat.com/errata/RHSA-2018:2757 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14638 https://pagure.io/389-ds-base/c/78fc627accacfa4061ce48977e22301f81ea8d73 https://access.redhat.com/security/cve/CVE-2018-14638 https://bugzilla.redhat.com/show_bug.cgi?id=1626079 • CWE-400: Uncontrolled Resource Consumption CWE-415: Double Free •
CVSS: 7.8EPSS: 0%CPEs: 15EXPL: 0CVE-2018-12379 – Mozilla: Out-of-bounds write with malicious MAR file
https://notcve.org/view.php?id=CVE-2018-12379
When the Mozilla Updater opens a MAR format file which contains a very long item filename, an out-of-bounds write can be triggered, leading to a potentially exploitable crash. This requires running the Mozilla Updater manually on the local system with the malicious MAR file in order to occur. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1. Cuando Mozilla Updater abre un archivo de formato MAR que contiene un nombre de archivo de ítem muy largo, puede desencadenarse una escritura fuera de límites que conduce a un cierre inesperado potencialmente explotable. Esto requiere la ejecución manual de Mozilla Updater en el sistema local con el archivo MAR malicioso para que ocurra. • http://www.securityfocus.com/bid/105280 http://www.securitytracker.com/id/1041610 https://access.redhat.com/errata/RHSA-2018:2692 https://access.redhat.com/errata/RHSA-2018:2693 https://access.redhat.com/errata/RHSA-2018:3403 https://access.redhat.com/errata/RHSA-2018:3458 https://bugzilla.mozilla.org/show_bug.cgi?id=1473113 https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html https://security.gentoo.org/glsa/201810-01 https://security.gentoo.org/glsa/20181 • CWE-787: Out-of-bounds Write •
CVSS: 9.8EPSS: 0%CPEs: 18EXPL: 0CVE-2018-12376 – Mozilla: Memory safety bugs fixed in Firefox 62 and Firefox ESR 60.2
https://notcve.org/view.php?id=CVE-2018-12376
Memory safety bugs present in Firefox 61 and Firefox ESR 60.1. 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 < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1. Hay errores de seguridad de memoria en Firefox 61 y Firefox ESR 60.1. Algunos de estos errores mostraron evidencias de corrupción de memoria y se entiende que, con el suficiente esfuerzo, algunos de estos podrían explotarse para ejecutar código arbitrario. • http://www.securityfocus.com/bid/105280 http://www.securitytracker.com/id/1041610 https://access.redhat.com/errata/RHSA-2018:2692 https://access.redhat.com/errata/RHSA-2018:2693 https://access.redhat.com/errata/RHSA-2018:3403 https://access.redhat.com/errata/RHSA-2018:3458 https://bugzilla.mozilla.org/buglist.cgi?bug_id=1469309%2C1469914%2C1450989%2C1480092%2C1480517%2C1481093%2C1478575%2C1471953%2C1473161%2C1466991%2C1468738%2C1483120%2C1467363%2C1472925%2C1466577%2C1467889%2C1480521%2C1478849 https://lists.debia • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 9.8EPSS: 0%CPEs: 18EXPL: 0CVE-2018-12377 – Mozilla: Use-after-free in driver timers
https://notcve.org/view.php?id=CVE-2018-12377
A use-after-free vulnerability can occur when refresh driver timers are refreshed in some circumstances during shutdown when the timer is deleted while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1. Puede ocurrir una vulnerabilidad de uso de memoria previamente liberada cuando se actualizan los temporizadores de los drivers de actualización en algunas circunstancias durante el apagado cuando el temporizador se elimina si sigue estando en uso. Esto resulta en un cierre inesperado potencialmente explotable. • http://www.securityfocus.com/bid/105280 http://www.securitytracker.com/id/1041610 https://access.redhat.com/errata/RHSA-2018:2692 https://access.redhat.com/errata/RHSA-2018:2693 https://access.redhat.com/errata/RHSA-2018:3403 https://access.redhat.com/errata/RHSA-2018:3458 https://bugzilla.mozilla.org/show_bug.cgi?id=1470260 https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html https://security.gentoo.org/glsa/201810-01 https://security.gentoo.org/glsa/20181 • CWE-416: Use After Free •