CVE-2021-26199: Use After Free

June 10, 2021 (updated June 16, 2021)

An issue was discovered in JerryScript There is a heap-use-after-free in ecma_bytecode_ref in ecma-helpers.c file.

References

github.com/jerryscript-project/jerryscript/issues/4056
nvd.nist.gov/vuln/detail/CVE-2021-26199

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