How severe is CVE-2023-32471?

CVE-2023-32471 has a CVSS 3.x base score of 6.0, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-32471 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-32471?

CVE-2023-32471 primarily affects Dell Edge Gateway 3200 Firmware. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-32471?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2023-32471 have an EU (EUVD) identifier?

Yes. CVE-2023-32471 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-36715.

When was CVE-2023-32471 published?

CVE-2023-32471 was published on 2024-07-24 and last updated on 2026-06-17.

CVE-2023-32471

CVE-2023-32471 is a medium-severity vulnerability in Dell Edge Gateway 3200 Firmware with a CVSS 3.x base score of 6.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-125.

Key facts

Severity: Medium (CVSS 3.x base score 6.0)
EPSS exploit prediction: 0% (6th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-36715
Weakness: CWE-125
Affected product: Dell Edge Gateway 3200 Firmware
Published: 2024-07-24
Last modified: 2026-06-17

Description

Dell Edge Gateway BIOS, versions 3200 and 5200, contains an out-of-bounds read vulnerability. A local authenticated malicious user with high privileges could potentially exploit this vulnerability to read contents of stack memory and use this information for further exploits.

Frequently asked questions

What is CVE-2023-32471?: Dell Edge Gateway BIOS, versions 3200 and 5200, contains an out-of-bounds read vulnerability. A local authenticated malicious user with high privileges could potentially exploit this vulnerability to read contents of stack memory and use this information for further exploits.
How severe is CVE-2023-32471?: CVE-2023-32471 has a CVSS 3.x base score of 6.0, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-32471 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-32471?: CVE-2023-32471 primarily affects Dell Edge Gateway 3200 Firmware. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-32471?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-32471 have an EU (EUVD) identifier?: Yes. CVE-2023-32471 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-36715.
When was CVE-2023-32471 published?: CVE-2023-32471 was published on 2024-07-24 and last updated on 2026-06-17.

References

https://www.dell.com/support/kbdoc/en-us/000214917/dsa-2023-225-security-update-for-dell-bios-edge-gateway-5200-and-edge-gateway-3200

Affected products (10)

cpe:2.3:o:dell:edge_gateway_3200_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:edge_gateway_5200_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:precision_3930_rack_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:optiplex_7080_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:precision_5520_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:inspiron_7460_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:precision_5820_tower_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:g5_5587_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:g7_7588_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:vostro_15_7580_firmware:-:*:*:*:*:*:*:*

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