CVE-2020-23321: Out-of-bounds Write

June 10, 2021 (updated June 16, 2021)

There is a heap-buffer-overflow at lit-strings.c:431 in lit_read_code_unit_from_utf8 in JerryScript

References

github.com/jerryscript-project/jerryscript/issues/3870
nvd.nist.gov/vuln/detail/CVE-2020-23321

Code Behaviors & Features

Detect and mitigate CVE-2020-23321 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →