CVE-2024-33255 - Vulnerability Details - OpenCVE

Description

Jerryscript commit cefd391 was discovered to contain an Assertion Failure via ECMA_STRING_IS_REF_EQUALS_TO_ONE (string_p) in ecma_free_string_list.

Published: 2024-04-26

Score: 6.2 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:jerryscript:jerryscript:3.0.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00274.

Exploitation poc

Automatable no

Technical Impact partial

References

Link	Providers
https://github.com/jerryscript-project/jerryscript/issues/5135

History

Mon, 22 Sep 2025 16:45:00 +0000

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:jerryscript:jerryscript:3.0.0:::::::*

Subscriptions

Jerryscript Jerryscript

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-04-26T00:00:00.000Z

Updated: 2024-08-02T02:27:53.481Z

Reserved: 2024-04-23T00:00:00.000Z

Link: CVE-2024-33255

Vulnrichment

Updated: 2024-08-02T02:27:53.481Z

NVD

Status : Analyzed

Published: 2024-04-26T15:15:49.130

Modified: 2026-06-17T07:31:34.560

Link: CVE-2024-33255

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-617
Reachable Assertion

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