NVD / CVE Program· CNA intel

CVE-2023-24587: Insufficient control flow management in firmware for some Intel(R) Optane(TM) SSD products may allow a privileged user to potentially enable

Noroxi assessment

Priority: Monitor (action score 17/100)

The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
Probability of exploitation in the next 30 days: 0.18% (FIRST EPSS).
Someone with local access to the system can trigger it. Administrator privileges are required. No user action is required. No special conditions are required; it is repeatable.
According to the record, no fixed version is available yet.
Severity is disputed: the assigning authority (CNA) scores it 6.9, NVD 4.4.

Low priority for now. Update when a fix is released; follow the vendor's advisory.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

Insufficient control flow management in firmware for some Intel(R) Optane(TM) SSD products may allow a privileged user to potentially enable denial of service via local access.

MediumCVSS 4.4 · v3.1—No exploit No fix recorded

BDU:2023-08310

Published: Nov 14, 2023
Updated: Jun 17, 2026
EPSS: 0.1% · 7th percentile
CWE: CWE-691

Report tools

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Action score

Monitor

Low priority for now.

CVSS: 17 / 40 · 4.4 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 0 / 30 · 0.1%

CISA SSVC decision

Exploitation: none
Automatable: no
Technical impact: partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD: 4.4
CNA · intel: 6.9; 2.5 point gap

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

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

Not in KEV: no record of exploitation in the wild
No public exploit code on record
No fixed version yet

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

Vendor	Product	CPE
intel	optane memory h20 with solid state storage firmware	cpe:2.3:o:intel:optane_memory_h20_with_solid_state_storage_firmware
intel	optane memory h20 with solid state storage	cpe:2.3:h:intel:optane_memory_h20_with_solid_state_storage
intel	optane ssd 900p firmware	cpe:2.3:o:intel:optane_ssd_900p_firmware
intel	optane ssd 900p	cpe:2.3:h:intel:optane_ssd_900p
intel	optane ssd dc p4800x firmware	cpe:2.3:o:intel:optane_ssd_dc_p4800x_firmware
intel	optane ssd dc p4800x	cpe:2.3:h:intel:optane_ssd_dc_p4800x
intel	optane ssd dc p4801x firmware	cpe:2.3:o:intel:optane_ssd_dc_p4801x_firmware
intel	optane ssd dc p4801x	cpe:2.3:h:intel:optane_ssd_dc_p4801x
intel	optane ssd 905p firmware	cpe:2.3:o:intel:optane_ssd_905p_firmware
intel	optane ssd 905p	cpe:2.3:h:intel:optane_ssd_905p

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

intel optane memory h20 with solid state storage firmwarebefore u4110553-g004
intel optane ssd 900p firmwarebefore e2010650
intel optane ssd 905p firmwarebefore e2010650
intel optane ssd dc p4800x firmwarebefore e2010650
intel optane ssd dc p4801x firmwarebefore e2010650

Versions reported by the vendor

Affected version ranges reported by the assigning authority (intel). Independent of NVD's CPE analysis and usually ahead of it.

n/a Intel(R) Optane(TM) SSD products
- See referencesaffected

Same product

intel: all records

Other highest-scoring records for the same primary product.

CVE-2023-27519Improper input validation in firmware for some Intel(R) Optane(TM) SSD products may allow a privileged user to potentially enable escalation
31Monitor
CVE-2023-27306Improper Initialization in firmware for some Intel(R) Optane(TM) SSD products may allow an authenticated user to potentially enable denial o
22Monitor
CVE-2023-27879Improper access control in firmware for some Intel(R) Optane(TM) SSD products may allow an unauthenticated user to potentially enable inform
18Monitor

Published before and after this one in the same product

Later →CVE-2023-24588Nov 14, 2023 · Exposure of sensitive information to an unauthorized actor in firmware for some Intel(R) Optane(TM) SSD products may allow an unauthenticate
18Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

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Bug bounty scope