CVE-2019-6444 - Vulnerability Details - OpenCVE

Description

An issue was discovered in NTPsec before 1.1.3. process_control() in ntp_control.c has a stack-based buffer over-read because attacker-controlled data is dereferenced by ntohl() in ntpd.

Published: 2019-01-16

Score: 9.1 Critical

EPSS: 12.6% Moderate

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:ntpsec:ntpsec:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.12577.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://dumpco.re/blog/ntpsec-bugs
https://dumpco.re/bugs/ntpsec-oobread2
https://github.com/ntpsec/ntpsec/blob/NTPsec_1_1_3/NEWS
https://www.exploit-db.com/exploits/46176/

History

No history.

Subscriptions

Ntpsec Ntpsec

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-01-16T05:00:00.000Z

Updated: 2024-08-04T20:23:20.997Z

Reserved: 2019-01-15T00:00:00.000Z

Link: CVE-2019-6444

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-01-16T05:29:01.200

Modified: 2024-11-21T04:46:27.860

Link: CVE-2019-6444

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-125

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