Is CVE-2023-45084 in the CISA KEV catalog?

No. CVE-2023-45084 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-45084?

CVE-2023-45084 has a CVSS v3 base score of 7.0 (HIGH).

What is the EPSS score for CVE-2023-45084?

CVE-2023-45084 has an EPSS score of 0.22% (13th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-45084?

Upgrade hypercloud to 2.0.3 or later.

CVE & CISA-KEV Catalog

CVE-2023-45084

HIGH

7.0

CVSS v3

NVD

Description

An issue exists in SoftIron HyperCloud where drive caddy removal and reinsertion without a reboot may erroneously cause the system to recognize the caddy as new media and wipe all data on the drives due to a missing synchronization flaw, which impacts data availability and integrity. This issue only impacts SoftIron HyperCloud "density" storage nodes running HyperCloud software versions 1.0 to before 2.0.3.

CWE-820 CWE-662

How to fix

Remediation Available

hypercloudNVD

Affected:>= 1.0, < 2.0.3Fixed in:2.0.3CVE-2023-45084derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorPhysical

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeChanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:H

Exploit Intelligence

0.22%probability of exploitation in 30 days

13thpercentile

Low risk: more likely to be exploited than 13% of all known CVEs.

References

Release Notes1

advisories.softiron.cloud

Embed a live status badge for CVE-2023-45084

Markdown

[![CVE-2023-45084](https://tridentstack.com/cve/badge/CVE-2023-45084.svg)](https://tridentstack.com/cve/CVE-2023-45084)

HTML

<a href="https://tridentstack.com/cve/CVE-2023-45084"><img src="https://tridentstack.com/cve/badge/CVE-2023-45084.svg" alt="CVE-2023-45084"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.