Use-after-free in the Widget: Gtk component. This vulnerability was fixed in Firefox 156 and Firefox ESR 153.3.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox | affected |
|
No data.
No data.
No data.
Project Subscriptions
No data.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 15 Sep 2026 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Use-after-free in the Widget: Gtk component. This vulnerability was fixed in Firefox 156 and Firefox ESR 153.3. | |
| Title | Use-after-free in the Widget: Gtk component | |
| References |
|
Projects
Sign in to view the affected projects.
MITRE
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2026-09-15T12:34:28.934Z
Reserved: 2026-09-15T12:34:28.433Z
Link: CVE-2026-92067
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-09-15T13:17:01.403
Modified: 2026-09-15T13:17:01.403
Link: CVE-2026-92067
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.