- 163/2026
- High
Mozilla has released an updated Firefox version 151.0.3 to fix multiple vulnerabilities.
The addressed vulnerabilities could allow the attacker to conduct denial-of-service attacks, trigger memory corruption, and execute arbitrary code on the affected systems.
Sample of the addressed vulnerabilities:
Mozilla Firefox Incorrect Boundary Conditions in the Graphics: Text Component Vulnerability (CVE-2026-10701):
- CVSS: 7.5
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Consequences: Denial of Service
Vulnerabilities
- CVE-2026-10701
- CVE-2026-10702
Mitigations
The enterprise should deploy this patch as soon as the testing phase is completed.