CVE-2019-11579 - Vulnerability Details - OpenCVE

Description

dhcp.c in dhcpcd before 7.2.1 contains a 1-byte read overflow with DHO_OPTSOVERLOADED.

Published: 2019-04-28

Score: 5.3 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:dhcpcd_project:dhcpcd:*:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

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

Source	ID	Title
Debian DLA	DLA-1793-1	dhcpcd5 security update
EUVD	EUVD-2019-3249	dhcp.c in dhcpcd before 7.2.1 contains a 1-byte read overflow with DHO_OPTSOVERLOADED.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00293.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.securityfocus.com/bid/108090
https://lists.debian.org/debian-lts-announce/2019/05/msg00024.html
https://roy.marples.name/archives/dhcpcd-discuss/0002415.html
https://roy.marples.name/git/dhcpcd.git/commit/?id=4b67f6f1038fd4ad5ca7734eaaeba1b2ec4816b8

History

No history.

Subscriptions

Debian Debian Linux

Dhcpcd Project Dhcpcd

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-04-28T15:22:37.000Z

Updated: 2024-08-04T22:55:40.906Z

Reserved: 2019-04-28T00:00:00.000Z

Link: CVE-2019-11579

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-04-28T16:29:00.717

Modified: 2024-11-21T04:21:22.717

Link: CVE-2019-11579

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-125

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