CVE-2020-22884
Critical
Description
Buffer overflow vulnerability in function jsvGetStringChars in Espruino before RELEASE_2V09, allows remote attackers to execute arbitrary code.
SeverityCritical
CVSS9.8
Exploit probability—
ProductEspruino
PublishedJul 13, 2021
First seenJul 13, 2021
How to fix
Update
- espruino espruino2.09 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| espruino espruino | v < 2.09 | 2.09 |
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