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CVE-2023-32471

MEDIUMCVSS 6/10EPSS 0.17%

Last modified

CVE-2023-32471 is a medium-severity vulnerability rated 6/10 on the CVSS scale. 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.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
6/10

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

EPSS Probability
0.17%

6.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
DellEdge Gateway 3200 FirmwareAll versions
DellEdge Gateway 5200 FirmwareAll versions
DellPrecision 3930 Rack FirmwareAll versions
DellOptiplex 7080 FirmwareAll versions
DellPrecision 5520 FirmwareAll versions
DellInspiron 7460 FirmwareAll versions
DellPrecision 5820 Tower FirmwareAll versions
DellG5 5587 FirmwareAll versions
DellG7 7588 FirmwareAll versions
DellVostro 15 7580 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

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 score of 6/10 (MEDIUM severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2023-32471?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-32471?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST