CVE-2019-9799

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 66

Description The issue is related to insufficient bounds checking of data during inter-process communication, which might allow a compromised content process to read memory from the parent process under certain conditions. This could potentially enable a remote attacker to access confidential data.

Recommendations For versions prior to 66, update to version 66 or later to resolve the issue.