Description
A Heap-based Buffer Overflow vulnerability exists in JerryScript 2.4.0 and prior versions via an out-of-bounds read in parser_parse_for_statement_start in the js-parser-statm.c file. This issue is similar to CVE-2020-29657.
Published: 2022-04-07
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-30386 A Heap-based Buffer Overflow vulnerability exists in JerryScript 2.4.0 and prior versions via an out-of-bounds read in parser_parse_for_statement_start in the js-parser-statm.c file. This issue is similar to CVE-2020-29657.
History

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Subscriptions

Jerryscript Jerryscript
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T03:55:29.290Z

Reserved: 2021-11-08T00:00:00.000Z

Link: CVE-2021-43453

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-04-07T21:15:07.517

Modified: 2024-11-21T06:29:15.167

Link: CVE-2021-43453

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses