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Critical severity9.8NVD Advisory· Published Jun 10, 2021· Updated Jun 17, 2026

CVE-2020-23302

CVE-2020-23302

Description

There is a heap-use-after-free at ecma-helpers-string.c:772 in ecma_ref_ecma_string in JerryScript 2.2.0

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Jerryscript/Jerryscript2 versions
cpe:2.3:a:jerryscript:jerryscript:2.2.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:jerryscript:jerryscript:2.2.0:*:*:*:*:*:*:*
- (no CPE)range: =2.2.0
JerryScript/JerryScriptdescription

Patches

Vulnerability mechanics

References

1

github.com/jerryscript-project/jerryscript/issues/3748nvdExploitIssue TrackingPatchThird Party Advisory

News mentions

0

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