| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 72.0 | 72.0 |
| firefox esr | < 68.4 | 68.4 |
During the initialization of a new content process, a race condition occurs that can allow a content process to disclose heap addresses from the parent process. *Note: this issue only occurs on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
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