CVE-2025-9182 Denial-of-service due to out-of-memory in the Graphics: WebRender component

Denial-of-service due to out-of-memory in the Graphics: WebRender component. This vulnerability was fixed in Firefox 142, Firefox ESR 140.2, Thunderbird 142, and Thunderbird 140.2...

CVE-2025-9182

The Graphics: WebRender component in Mozilla Firefox , Firefox ESR , and Thunderbird is vulnerable to a Denial-of-Service (DoS) attack caused by an out-of-memory condition. The root cause is attributed to improper resource cleanup or release within the component. This vulnerability can be trigger...

PT-2025-33869

Name of the Vulnerable Software and Affected Versions: Firefox versions prior to 142 Firefox ESR versions prior to 140.2 Thunderbird versions prior to 142 Thunderbird versions prior to 140.2 Description: The software is susceptible to a denial-of-service issue caused by an out-of-memory condition...

Mozilla -- Denial-of-service due to out-of-memory

https://bugzilla.mozilla.org/showbug.cgi?id=1975837 reports: Denial-of-service due to out-of-memory in the Graphics: WebRender component...

CVE-2025-9182: Uncontrolled Resource Consumption

Denial-of-service due to out-of-memory in the Graphics: WebRender component. This vulnerability was fixed in Firefox 142, Firefox ESR 140.2, Thunderbird 142, and Thunderbird 140.2...