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CVE-2023-28064

Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker...

3.5 Low

Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.

Attack profile

How easy it is to exploit

Attack vector
Physical
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
Low
Availability
None

Exploit likelihood

0.26%Up 0.2 points since Jun 24, 2023
90%50%10%1%

What each source reports

CVE List Score used 3.5

Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.

Record
CVE-2023-28064
CVSS 3.1
3.5 LowCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weakness
CWE-787
Updated
2026-11-02
EUVDEUVD-2023-31789 3.5

Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.

Record
EUVD-2023-31789
CVSS 3.1
3.5 LowCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Updated
2026-11-03
GitHub AdvisoriesGHSA-4mqc-3x4w-w79p 3.5

Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker...

Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.

Record
GHSA-4mqc-3x4w-w79p
CVSS 3.1
3.5 LowCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weakness
CWE-787
Updated
2026-11-02
NVD 3.5

Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.

Record
CVE-2023-28064
CVSS 3.1
3.5 LowCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS 3.1
4.6 MediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness
CWE-787
Updated
2026-11-02

Affected products

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History

History
RecordedChangedSources
aliases, publishedEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-28064 is a low vulnerability (CVSS 3.5) in Dell Alienware M15 R6 Firmware, published June 23, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.26%, the 18th percentile. No source names a fixed version.

References

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