CVE-2018-11591 - Vulnerability Details - OpenCVE

Description

Espruino before 1.98 allows attackers to cause a denial of service (application crash) with a user crafted input file via a NULL pointer dereference during syntax parsing. This was addressed by adding validation for a debug trace print statement in jsvar.c.

Published: 2018-05-31

Score: 5.5 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:o:espruino:espruino:*:*:*:*:*:*:*:*

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

Source	ID	Title
EUVD	EUVD-2018-3616	Espruino before 1.98 allows attackers to cause a denial of service (application crash) with a user crafted input file via a NULL pointer dereference during syntax parsing. This was addressed by adding validation for a debug trace print statement in jsvar.c.

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00155.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/espruino/Espruino/commit/b6d362f6a1f2de0b3e7604848116efb509196bf4
https://github.com/espruino/Espruino/files/2015612/test.txt
https://github.com/espruino/Espruino/issues/1420

History

No history.

Subscriptions

Espruino Espruino

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-05-31T16:00:00.000Z

Updated: 2024-09-16T23:41:10.205Z

Reserved: 2018-05-31T00:00:00.000Z

Link: CVE-2018-11591

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-05-31T16:29:00.283

Modified: 2024-11-21T03:43:40.743

Link: CVE-2018-11591

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-476

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