| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 110.0 | 110.0 |
| firefox esr | < 102.8 | 102.8 |
| thunderbird | < 102.8 | 102.8 |
When encoding data from an <code>inputStream</code> in <code>xpcom</code> the size of the input being encoded was not correctly calculated potentially leading to an out of bounds memory write. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.
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