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Case File

CVE-2021-24044

CRITICAL · CVSS 9.8 EPSS 1.26%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-01-15 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It affects Java.

CVE
CVE-2021-24044
Severity
CRITICAL
CVSS
9.8
EPSS
1.26%
Java

Original NVD Description

By passing invalid javascript code where await and yield were called upon non-async and non-generator getter/setter functions, Hermes would invoke generator functions and error out on invalid await/yield positions. This could result in segmentation fault as a consequence of type confusion error, with a low chance of RCE. This issue affects Hermes versions prior to v0.10.0.

Related CVEs

Other vulnerabilities affecting the same vendor(s)