Lucene search
+L

Security Vulnerabilities fixed in Firefox ESR 153.2 — Mozilla

🗓️ 01 Sep 2026 00:00:00Reported by Mozilla FoundationType 
mozilla
 mozilla
🔗 www.mozilla.org👁 8 Views

Memory corruption and security defects in Firefox ESR 153.2, also affecting ESR 115.39 and 140.14.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for Use After Free in Mozilla Firefox
8 Sep 202616:04
githubexploit
alpinelinux
AlpineLinux
CVE-2026-75874
18 Aug 202612:23
alpinelinux
alpinelinux
AlpineLinux
CVE-2026-84118
1 Sep 202612:18
alpinelinux
alpinelinux
AlpineLinux
CVE-2026-84119
1 Sep 202612:18
alpinelinux
alpinelinux
AlpineLinux
CVE-2026-84120
1 Sep 202612:18
alpinelinux
alpinelinux
AlpineLinux
CVE-2026-84121
1 Sep 202612:18
alpinelinux
alpinelinux
AlpineLinux
CVE-2026-84122
1 Sep 202612:18
alpinelinux
alpinelinux
AlpineLinux
CVE-2026-84123
1 Sep 202612:18
alpinelinux
alpinelinux
AlpineLinux
CVE-2026-84124
1 Sep 202612:18
alpinelinux
alpinelinux
AlpineLinux
CVE-2026-84125
1 Sep 202612:18
alpinelinux
Rows per page
Vulners
Node
mozillafirefoxRange<153.2esr

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

01 Sep 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.18.8
EPSS0.00455
SSVC
8