CVE-2024-0745: Mozilla Firefox

High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days.

The WebAudio `OscillatorNode` object was susceptible to a stack buffer overflow. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 122.

Affected products

• Mozilla Firefox: before 122.0 (fixed in 122.0)

Published 2024-01-23. Last modified 2026-06-17.