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security threat CVE-2019-11691 CVE-2019-11692 CVE-2019-11693

Mozilla Firefox/Thunderbird: multiple vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Mozilla Firefox/Thunderbird.
Severity of this alert: 4/4.
Number of vulnerabilities in this bulletin: 22.
Creation date: 22/05/2019.
Revision date: 29/05/2019.
Références of this alert: 1808, bulletinapr2019, CERTFR-2019-AVI-236, CERTFR-2019-AVI-237, CVE-2019-11691, CVE-2019-11692, CVE-2019-11693, CVE-2019-11694, CVE-2019-11695, CVE-2019-11696, CVE-2019-11697, CVE-2019-11698, CVE-2019-11699, CVE-2019-11700, CVE-2019-11701, CVE-2019-5798, CVE-2019-9797, CVE-2019-9800, CVE-2019-9814, CVE-2019-9815, CVE-2019-9816, CVE-2019-9817, CVE-2019-9818, CVE-2019-9819, CVE-2019-9820, CVE-2019-9821, DLA-1800-1, DLA-1806-1, DSA-4448-1, DSA-4451-1, FEDORA-2019-12cb4455d4, FEDORA-2019-f7a868c2aa, FEDORA-2019-fbee96b901, MFSA-2019-13, MFSA-2019-14, MFSA-2019-15, openSUSE-SU-2019:1484-1, openSUSE-SU-2019:1534-1, openSUSE-SU-2019:1664-1, openSUSE-SU-2019:1666-1, RHSA-2019:1265-01, RHSA-2019:1267-01, RHSA-2019:1269-01, RHSA-2019:1308-01, RHSA-2019:1309-01, RHSA-2019:1310-01, SSA:2019-141-01, SUSE-SU-2019:1388-1, SUSE-SU-2019:1405-1, SUSE-SU-2019:14114-1, SUSE-SU-2019:1458-1, USN-3991-1, USN-3991-2, USN-3991-3, USN-3997-1, VIGILANCE-VUL-29381.
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Description of the vulnerability

An attacker can use several vulnerabilities of Mozilla Firefox/Thunderbird....
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This computer weakness note impacts software or systems such as Debian, Fedora, Firefox, Thunderbird, openSUSE Leap, Solaris, RHEL, Slackware, SUSE Linux Enterprise Desktop, SLES, Ubuntu.

Our Vigil@nce team determined that the severity of this security bulletin is critical.

The trust level is of type confirmed by the editor, with an origin of document.

This bulletin is about 22 vulnerabilities.

A proof of concept or an attack tool is available, so your teams have to process this alert. An attacker with a specialist ability can exploit this weakness announce.

Solutions for this threat

This vulnerability solution will be public soon.
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