CVE-2021-26198: Improper Restriction of Operations within the Bounds of a Memory Buffer

June 10, 2021 (updated June 16, 2021)

An issue was discovered in JerryScript. There is a SEVG in ecma_deref_bigint in ecma-helpers.c file.

References

github.com/jerryscript-project/jerryscript/issues/4402
nvd.nist.gov/vuln/detail/CVE-2021-26198

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