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.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-1256-1 firefox-esr security update
Debian DLA Debian DLA DLA-1262-1 thunderbird security update
Debian DSA Debian DSA DSA-4096-1 firefox-esr security update
Debian DSA Debian DSA DSA-4102-1 thunderbird security update
Ubuntu USN Ubuntu USN USN-3529-1 Thunderbird vulnerabilities
Ubuntu USN Ubuntu USN USN-3544-1 Firefox 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: 2024-08-05T05:26:46.991Z

Reserved: 2018-01-03T00:00:00

Link: CVE-2018-5104

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-06-11T21:29:12.953

Modified: 2024-11-21T04:08:06.790

Link: CVE-2018-5104

cve-icon Redhat

Severity : Important

Publid Date: 2018-01-23T00:00:00Z

Links: CVE-2018-5104 - Bugzilla

cve-icon OpenCVE Enrichment

No data.