What is CVE-2020-23315?

CVE-2020-23315 is a high-severity vulnerability in Microsoft Chakracore. CVSS score: 7.5/10. Published 2022-01-20.

How severe is CVE-2020-23315?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Microsoft Chakracore

CVE-2020-23315

There is an ASSERTION (pFuncBody->GetYieldRegister() == oldYieldRegister) failed in Js::DebugContext::RundownSourcesAndReparse in ChakraCore version 1.12.0.0-beta.

EPSS: 0.024 (82.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Microsoft Chakracore — versions 1.12.0.0
N/a — versions n/a

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2020-23315?: CVE-2020-23315 is a high-severity vulnerability in Microsoft Chakracore. CVSS score: 7.5/10. Published 2022-01-20.
How severe is CVE-2020-23315?: High severity. CVSS v3 base score is 7.5 out of 10.