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CVE-2025-13027
Published: Nov 11, 2025
Modified: Apr 13, 2026
PUBLISHED
Description
Memory safety bugs present in Firefox 144 and Thunderbird 144. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 145 and Thunderbird 145.
| Vendor | Product | Versions |
|---|---|---|
Mozilla | Firefox | unaffected 145 - <= * |
Mozilla | Thunderbird | unaffected 145 - <= * |
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