01 Record

CVE-2024-22448

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.

MediumPUBLISHEDCNA: dell

CNA base score4.7 CVSS v3.xCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H

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02 Description

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.

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.17% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 7.0% of scored records. A rank, not a probability.

NVD base score

4.4 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2024-04-10 07:30Z2 YR AGO

Last updated

2024-08-01 22:43Z2 YR AGO

Reserved

2024-01-10

Assigning CNA

dell

Record state

PUBLISHED

Severity

Medium (CVSS 4.7)

CNA CVSS vector

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

Weaknesses

CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

545814c1c31dd32046459b84a1b0b9ef1de1bd70f9441e522d9695fbdeb57200

05 Affected products

VendorProductVersionsPlatforms

DellCPG BIOS< 1.29.0, < 1.16.0, < 1.13.0, < 1.28.0, < 1.14.0, < 1.31.0, < 1.31.1, < 1.31.2, < 1.31.3, < 1.31.4, < 1.31.5, < 1.31.6, < 1.31.7, < 1.31.8, < 1.31.9, < 1.31.10, < 1.31.11, < 1.31.12, < 1.31.13, < 1.31.14, < 1.31.15, < 1.31.16—

dellalienware_16_r10 to < 1.13.0—

dellalienware_15_r60 to < 1.29.0—

dellalienware_18_r10 to < 1.16.0—

dellalienware_14_r20 to < 1.13.0—

dellg15_55110 to < 1.28.0—

dellg15_55300 to < 1.14.0—

dellg16_76200 to < 1.14.0—

dellg3_35000 to < 1.29.0—

dellg5_55000 to < 1.29.0—

dellg7_75000 to < 1.31.0—

dellg7_77000 to < 1.31.0—

dellinspiron_13_53300 to < 1.14.0—

dellinspiron_15_35300 to < 1.10.0—

dellinspiron_3030s0 to < 1.3.0—

dellinspiron_53010 to < 1.32.0—

dellinspiron_54000 to < 1.27.0—

dellinspiron_54010 to < 1.27.0—

dellinspiron_54020 to < 1.29.0—

dellinspiron_54090 to < 1.29.0—

dellinspiron_55020 to < 1.29.0—

dellinspiron_55090 to < 1.29.0—

dellinspiron_7300- to < 1.32.0—

dellinspiron_74000 to < 1.32.0—

dellinspiron_7700_aio0 to < 1.27.0—

delllatitude_53100 to < 1.23.0—

delllatitude_5310_2_in_10 to < 1.23.0—

delllatitude_53300 to < 1.321.0—

delllatitude_53400 to < 1.12.0—

delllatitude_5531- to < 1.22.0—

delllatitude_55400 to < 1.12.0—

delllatitude_7320- to < 1.34.0—

delllatitude_73400 to < 1.13.0—

delllatitude_7420- to < 1.34.0—

delllatitude_75200 to < 1.34.0—

delllatitude_93300 to < 1.19.0—

delllatitude_94200 to < 1.29.0—

delllatitude_9430- to < 1.22.0—

delllatitude_9440_2in10 to < 1.10.0—

delloptiplex_micro_70100 to < 1.13.1—

delloptiplex_small_form_factor_70100 to < 1.13.1—

delloptiplex_tower_70100 to < 1.13.1—

dellprecision_34400 to < 1.25.0—

dellprecision_35710 to < 1.22.0—

dellprecision_35800 to < 1.12.0—

dellprecision_35810 to < 1.12.0—

dellprecision_3660- to < 2.13.0—

dellprecision_55700 to < 1.22.0—

dellprecision_57500 to < 1.29.0—

dellprecision_57700 to < 1.24.0—

dellvostro_14_34300 to < 1.10.0—

dellvostro_15_35300 to < 1.10.0—

dellvostro_3030s0 to < 1.3.0—

dellvostro_53010 to < 1.32.0—

dellvostro_54020 to < 1.29.0—

dellvostro_5502- to < 1.29.0—

dellvostro_58800 to < 1.25.0—

dellxps_17_97000 to < 1.24.0—

dellxps_17_97300 to < 1.11.0—

dellxps_9315_2in10 to < 1.15.0—

06 References

www.dell.comhttps://www.dell.com/support/kbdoc/en-us/000221744/dsa-2024-066vendor-advisory