CVE-2020-17054
Out-of-bounds Write in ChakraCore
7.5
HIGH
CVSS 3.1
EPSS 1.7%
Description
Chakra Scripting Engine Memory Corruption Vulnerability This CVE ID is unique from CVE-2020-17048.
How to fix CVE-2020-17054
To remediate CVE-2020-17054, upgrade the affected package to a fixed version below.
- NuGet/Microsoft.ChakraCore—upgrade to 1.11.23 or later
Is CVE-2020-17054 being exploited?
Low — EPSS is 1.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.11.23
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |