Description
Memory safety bugs were reported in Firefox 59, Firefox ESR 52.7, and Thunderbird 52.7. 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 < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8.
Published: 2018-06-11
Score: 9.8 Critical
EPSS: 3.9% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-1376-1 firefox-esr security update
Debian DLA Debian DLA DLA-1382-1 thunderbird security update
Debian DSA Debian DSA DSA-4199-1 firefox-esr security update
Debian DSA Debian DSA DSA-4209-1 thunderbird security update
EUVD EUVD EUVD-2018-16936 Memory safety bugs were reported in Firefox 59, Firefox ESR 52.7, and Thunderbird 52.7. 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 < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8.
Ubuntu USN Ubuntu USN USN-3645-1 Firefox vulnerabilities
Ubuntu USN Ubuntu USN USN-3660-1 Thunderbird vulnerabilities
Ubuntu USN Ubuntu USN USN-3688-1 Spidermonkey vulnerabilities
History

Tue, 25 Nov 2025 18:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
Vendors & Products Mozilla firefox Esr

Subscriptions

Canonical Ubuntu Linux
Debian Debian Linux
Mozilla Firefox Thunderbird Thunderbird Esr
Redhat Enterprise Linux Enterprise Linux Desktop Enterprise Linux Server Enterprise Linux Server Aus Enterprise Linux Server Eus Enterprise Linux Server Tus Enterprise Linux Workstation
cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2024-08-05T05:26:46.983Z

Reserved: 2018-01-03T00:00:00.000Z

Link: CVE-2018-5150

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-06-11T21:29:14.920

Modified: 2025-11-25T17:50:16.803

Link: CVE-2018-5150

cve-icon Redhat

Severity : Critical

Publid Date: 2018-05-09T00:00:00Z

Links: CVE-2018-5150 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses