Microsoft Edge 121.0.2277.128
Microsoft Edge 121.0.2277.128, released February 15, 2024, fixes 2 CVEs in Microsoft Edge. None of them is reported as exploited. Patch Radar priority: Urgent. The latest Microsoft Edge is 156.0.4314.58, which also fixes every one of these CVEs.
Superseded. The latest Microsoft Edge is 156.0.4314.58, which also fixes every CVE on this page. Install that instead.
Priority of the 2 CVEs
Applies to
| Product | Version |
|---|---|
| Microsoft Edge | 121.0.2277.128 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2024-1283 | Chromium: CVE-2024-1283 Heap buffer overflow in Skia | 9.8 | 0.2162 | None reported |
| Urgent | CVE-2024-1284 | Chromium: CVE-2024-1284 Use after free in Mojo | 9.8 | 0.0112 | None reported |
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