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CVE-2018-5092 A use-after-free vulnerability can occur when the thread for a Web Worker is freed from memory prematurely instead of…
Description
A use-after-free vulnerability can occur when the thread for a Web Worker is freed from memory prematurely instead of from memory in the main thread while cancelling fetch operations. This vulnerability affects Firefox < 58.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Firefox 58 | earliest → < 58 | 58 |
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