Description
Mozilla Developer Nicolas Silva found that when using WebRender, Firefox would under certain conditions leak arbitrary GPU memory to the visible screen. The leaked memory content was visible to the user, but not observable from web content. This vulnerability affects Firefox < 77.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2020-4719 | Mozilla Developer Nicolas Silva found that when using WebRender, Firefox would under certain conditions leak arbitrary GPU memory to the visible screen. The leaked memory content was visible to the user, but not observable from web content. This vulnerability affects Firefox < 77. |
Ubuntu USN |
USN-4383-1 | Firefox vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2024-08-04T11:56:51.839Z
Reserved: 2020-04-28T00:00:00.000Z
Link: CVE-2020-12407
No data.
Status : Modified
Published: 2020-07-09T15:15:11.100
Modified: 2024-11-21T04:59:39.423
Link: CVE-2020-12407
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN