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Vulnerabilidades / CVE-2018-5103

crítica

CVE-2018-5103

Mozilla: Use-after-free during mouse event handling (MFSA 2018-03)

Publicada Modificada CWE 416
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (alta), Oracle (alta), Ubuntu (media).

Descripción

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.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
alpine 3.10firefox-esr52.6.0-r0
alpine 3.11firefox-esr52.6.0-r0
alpine 3.12firefox-esr52.6.0-r0
alpine 3.13firefox-esr52.6.0-r0
alpine 3.14firefox-esr52.6.0-r0
alpine 3.15firefox-esr52.6.0-r0
alpine 3.16firefox-esr52.6.0-r0
alpine 3.17firefox-esr52.6.0-r0
alpine 3.18firefox-esr52.6.0-r0
alpine 3.19firefox-esr52.6.0-r0
alpine 3.20firefox-esr52.6.0-r0
alpine 3.21firefox-esr52.6.0-r0
Mostrar las 45 entradas de 31 fuentes
FuentePaqueteCorregido en
alpine 3.10firefox-esr52.6.0-r0
alpine 3.11firefox-esr52.6.0-r0
alpine 3.12firefox-esr52.6.0-r0
alpine 3.13firefox-esr52.6.0-r0
alpine 3.14firefox-esr52.6.0-r0
alpine 3.15firefox-esr52.6.0-r0
alpine 3.16firefox-esr52.6.0-r0
alpine 3.17firefox-esr52.6.0-r0
alpine 3.18firefox-esr52.6.0-r0
alpine 3.19firefox-esr52.6.0-r0
alpine 3.20firefox-esr52.6.0-r0
alpine 3.21firefox-esr52.6.0-r0
alpine 3.22firefox-esr52.6.0-r0
alpine 3.23firefox-esr52.6.0-r0
alpine 3.7firefox-esr52.6.0-r0
alpine 3.8firefox-esr52.6.0-r0
alpine 3.9firefox-esr52.6.0-r0
debian 11firefox-esr52.6.0esr-1
debian 11thunderbird1:52.6.0-1
debian 12firefox-esr52.6.0esr-1
debian 12thunderbird1:52.6.0-1
debian 13firefox-esr52.6.0esr-1
debian 13thunderbird1:52.6.0-1
debian 14firefox-esr52.6.0esr-1
debian 14thunderbird1:52.6.0-1
debian 7firefox-esr52.6.0esr-1~deb7u1
debian 7thunderbird1:52.6.0-1~deb7u1
debian 8firefox-esr52.6.0esr-1~deb8u1
debian 8thunderbird1:52.6.0-1~deb8u1
debian 9firefox-esr52.6.0esr-1~deb9u1
debian 9thunderbird1:52.6.0-1~deb9u1
echofirefox-esr52.6.0esr-1
echothunderbird1:52.6.0-1
Oracle Linux 6firefox52.6.0-1.0.1.el6_9
Oracle Linux 6thunderbird52.6.0-1.0.1.el6_9
Oracle Linux 7firefox52.6.0-1.0.1.el7_4
Oracle Linux 7thunderbird52.6.0-1.0.1.el7_4
ubuntu 14.04firefox58.0+build6-0ubuntu0.14.04.1
ubuntu 14.04thunderbird1:52.6.0+build1-0ubuntu0.14.04.1
ubuntu 16.04firefox58.0+build6-0ubuntu0.16.04.1
ubuntu 16.04thunderbird1:52.6.0+build1-0ubuntu0.16.04.1
ubuntu 17.10firefox58.0+build6-0ubuntu0.17.10.1
ubuntu 17.10thunderbird1:52.6.0+build1-0ubuntu0.17.10.1
ubuntu 18.04firefox59.0.1+build1-0ubuntu1
ubuntu 18.04thunderbird1:52.6.0+build1-0ubuntu1

Referencias

Las 22 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.