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CVE-2021-26199

Type: 
Use After Free
Severity: 
Medium
Publication date: 
06/10/2021
Last modified: 
06/16/2021
Description
An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecma_bytecode_ref in ecma-helpers.c file.
Impact
Access Vector: Through network
Access Complexity: Media
Authentication: Not required to exploit
Impact Type: No impact on system integrity + No impact on system confidentiality + Partially affects on system availability
Vulnerable software and versions
  • cpe:2.3:a:jerryscript:jerryscript:2.4.0:*:*:*:*:*:*:*
To consult the complete list of products and versions see this page
References to Advisories, Solutions, and Tools
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