CVE-2023-40709 - Vulnerability Details - OpenCVE

Description

An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b

Published: 2023-08-24

Score: 6.8 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

OPTO 22

SNAP PAC S1

unaffected

Version	Status	Constraints
`R10.3b`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:opto22:snap_pac_s1_firmware:r10.3b:*:*:*:*:*:*:*

cpe:2.3:h:opto22:snap_pac_s1:-:*:*:*:*:*:*:*

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-2023-45264	An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00091.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-02

History

Wed, 11 Sep 2024 16:00:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-770

Subscriptions

Opto22 Snap Pac S1 Snap Pac S1 Firmware

MITRE

Status: PUBLISHED

Assigner: Dragos

Published: 2023-08-24T16:08:47.919Z

Updated: 2024-09-13T16:16:40.330Z

Reserved: 2023-08-18T19:31:53.417Z

Link: CVE-2023-40709

Vulnrichment

Updated: 2024-08-02T18:38:51.028Z

NVD

Status : Modified

Published: 2023-08-24T17:15:09.160

Modified: 2024-11-21T08:20:00.463

Link: CVE-2023-40709

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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