Mozilla Products Multiple Vulnerabilities
Release Date:
11 May 2026
20959
Views
RISK: Medium Risk
TYPE: Clients - Browsers
Multiple vulnerabilities were identified in Mozilla Products. A remote attacker could exploit some of these vulnerabilities to trigger denial of service condition and remote code execution on the targeted system.
Impact
- Denial of Service
- Remote Code Execution
System / Technologies affected
Versions prior to:
- Firefox 150.0.2
- Firefox ESR 115.35.2
- Firefox ESR 140.10.2
- Thunderbird 140.10.2
- Thunderbird 150.0.2
Solutions
Before installation of the software, please visit the vendor web-site for more details.
Apply fixes issued by the vendor:
- Firefox 150.0.2
- Firefox ESR 115.35.2
- Firefox ESR 140.10.2
- Thunderbird 140.10.2
- Thunderbird 150.0.2
Vulnerability Identifier
Source
Related Link
- https://www.mozilla.org/en-US/security/advisories/mfsa2026-40/
- https://www.mozilla.org/en-US/security/advisories/mfsa2026-41/
- https://www.mozilla.org/en-US/security/advisories/mfsa2026-42/
- https://www.mozilla.org/en-US/security/advisories/mfsa2026-43/
- https://www.mozilla.org/en-US/security/advisories/mfsa2026-44/
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