Lucene search
K

The vulnerability of Mozilla Firefox, Firefox ESR, and the email client Thunderbird relates to the execution of operations outside of the buffer in memory. This allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

🗓️ 25 Jul 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Firefox Extended Support Release and Thunderbird have buffer boundary issues risk confidentiality, integrity, and access.

Related
Detection
Refs
Vulners
Node
OR
mozillafirefox_esrRange<128.13
OR
mozillafirefox_esrRange<115.26
OROROROR
mozillathunderbirdRange<128.13

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

04 Mar 2026 00:00Current
8.2High risk
Vulners AI Score8.2
CVSS 35
CVSS 25.1
EPSS0.00452
2