REDHAT-BUG-2517859: High severity Mozilla Firefox vulnerability
Privilege escalation in the Remote Settings Client component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, and Firefox ESR 153.1.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Firefox / Firefox ESR (Remote Settings Client)to a version that resolves this vulnerability.Fixed in 154 - Upgrade
Upgrade
Firefox ESR (Remote Settings Client)to a version that resolves this vulnerability.Fixed in 115.39 - Upgrade
Upgrade
Firefox ESR (Remote Settings Client)to a version that resolves this vulnerability.Fixed in 140.14 - Upgrade
Upgrade
Firefox ESR (Remote Settings Client)to a version that resolves this vulnerability.Fixed in 153.1
Event History
Frequently Asked Questions
Which Firefox releases contain the fix?
The issue was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, and Firefox ESR 153.1.
What component is affected?
The vulnerability affects the Remote Settings Client component.