Mozilla developers and community members reported memory safety bugs present in Firefox 63 and Firefox ESR 60.3. 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 Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-1605-1 firefox-esr security update
Debian DSA Debian DSA DSA-4354-1 firefox-esr security update
EUVD EUVD EUVD-2018-4379 Mozilla developers and community members reported memory safety bugs present in Firefox 63 and Firefox ESR 60.3. 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 Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.
Ubuntu USN Ubuntu USN USN-3844-1 Firefox vulnerabilities
Ubuntu USN Ubuntu USN USN-3868-1 Thunderbird vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2024-08-05T08:38:04.965Z

Reserved: 2018-06-14T00:00:00

Link: CVE-2018-12405

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-02-28T18:29:01.257

Modified: 2024-11-21T03:45:09.433

Link: CVE-2018-12405

cve-icon Redhat

Severity : Critical

Publid Date: 2018-12-12T00:00:00Z

Links: CVE-2018-12405 - Bugzilla

cve-icon OpenCVE Enrichment

No data.