CVE-2024-25201

Espruino 2v20 (commit fcc9ba4) was discovered to contain an Out-of-bounds Read via jsvStringIteratorPrintfCallback at src/jsvar.c.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/espruino/Espruino/issues/2456	Exploit Issue Tracking Patch Vendor Advisory
https://github.com/espruino/Espruino/issues/2456	Exploit Issue Tracking Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:espruino:espruino:2.20:*:*:*:*:*:*:*

History

21 Nov 2024, 09:00

Type	Values Removed	Values Added
References	~~() https://github.com/espruino/Espruino/issues/2456 - Exploit, Issue Tracking, Patch, Vendor Advisory~~	() https://github.com/espruino/Espruino/issues/2456 - Exploit, Issue Tracking, Patch, Vendor Advisory

15 Feb 2024, 15:21

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
CPE		cpe:2.3:o:espruino:espruino:2.20:::::::*
First Time		Espruino Espruino espruino
CWE		CWE-125
Summary		(es) Se descubrió que Espruino 2v20 (commit fcc9ba4) contenía una lectura fuera de los límites a través de jsvStringIteratorPrintfCallback en src/jsvar.c.
References	~~() https://github.com/espruino/Espruino/issues/2456 -~~	() https://github.com/espruino/Espruino/issues/2456 - Exploit, Issue Tracking, Patch, Vendor Advisory

07 Feb 2024, 14:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-02-07 14:15

Updated : 2025-06-17 20:15

NVD link : CVE-2024-25201

Mitre link : CVE-2024-25201

CVE.ORG link : CVE-2024-25201

JSON object : View

Products Affected

espruino

espruino

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2024-25201", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2024-02-07T14:15:53.060", "references": [{"url": "https://github.com/espruino/Espruino/issues/2456", "tags": ["Exploit", "Issue Tracking", "Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/espruino/Espruino/issues/2456", "tags": ["Exploit", "Issue Tracking", "Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "Espruino 2v20 (commit fcc9ba4) was discovered to contain an Out-of-bounds Read via jsvStringIteratorPrintfCallback at src/jsvar.c."}, {"lang": "es", "value": "Se descubri\u00f3 que Espruino 2v20 (commit fcc9ba4) conten\u00eda una lectura fuera de los l\u00edmites a trav\u00e9s de jsvStringIteratorPrintfCallback en src/jsvar.c."}], "lastModified": "2025-06-17T20:15:30.030", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:espruino:espruino:2.20:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3EEF8D93-5F22-4DB9-B15D-EA860BD3F688"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}