CVE-2024-22448

Dell BIOS contains an Out-of-Bounds Write vulnerability. A local authenticated malicious user...

4.7 Medium

Dell BIOS contains an Out-of-Bounds Write vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.

Attack profile

How easy it is to exploit

Attack vector: Local
Complexity: High
Privileges needed: High
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: Low
Availability: High

Exploit likelihood

0.18%Up 0.1 points since Apr 10, 2024

What each source reports

CVE List Score used 4.7

Dell BIOS contains an Out-of-Bounds Write vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.

Record: CVE-2024-22448
CVSS 3.1: 4.7 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H
Weakness: CWE-787
Updated: 2026-11-02

EUVDEUVD-2024-19992 4.7

Dell BIOS contains an Out-of-Bounds Write vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.

Record: EUVD-2024-19992
CVSS 3.1: 4.7 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H
Updated: 2026-11-03

GitHub AdvisoriesGHSA-rc3h-x674-fmwq 4.7

Dell BIOS contains an Out-of-Bounds Write vulnerability. A local authenticated malicious user...

Dell BIOS contains an Out-of-Bounds Write vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.

Record: GHSA-rc3h-x674-fmwq
CVSS 3.1: 4.7 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H
Weakness: CWE-787
Updated: 2026-11-02

NVD 4.7

Dell BIOS contains an Out-of-Bounds Write vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.

Record: CVE-2024-22448
CVSS 3.1: 4.7 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H
CVSS 3.1: 4.4 MediumCVSS:3.1/AV:L/AC:L/PR:H/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
Recorded	Changed	Sources
Nov 3, 2026	aliases, published	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

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

In short

CVE-2024-22448 is a medium vulnerability (CVSS 4.7) in Dell Alienware 14 R2, published April 10, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.18%, the 7th percentile. No source names a fixed version.

Attack profile

How easy it is to exploit

What an attacker can affect

Exploit likelihood

What each source reports

Affected products

History

In short

References