Espruino 2v20 (commit fcc9ba4) was discovered to contain an Out-of-bounds Read via jsvStringIteratorPrintfCallback at src/jsvar.c.
The product reads data past the end, or before the beginning, of the intended buffer.
Link | Tags |
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https://github.com/espruino/Espruino/issues/2456 | patch exploit vendor advisory issue tracking |