What’s Vulnerable › Vulnerabilities

CVE-2021-41683

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-06-20 · updated 2026-06-17
• Weakness: CWE-787

Description

There is a stack-overflow at ecma-helpers.c:326 in ecma_get_lex_env_type in JerryScript 2.4.0

Affected products

• JerryScript: 2.4.0

References

• https://github.com/jerryscript-project/jerryscript/issues/4745
• https://github.com/jerryscript-project/jerryscript/issues/4745

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