CVE-2026-42467 - An issue was discovered in Open-SAE-J1939 thru commit b6caf884df46435e539b1ecbf92b6c29b345bdfe (2025-11-30) in SAE_J1939_Read_Binary_Data_Transfer_DM16 causing a denial of service via crafted CAN frame on the J1939 bus

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HIGH

An issue was discovered in Open-SAE-J1939 thru commit b6caf884df46435e539b1ecbf92b6c29b345bdfe (2025-11-30) in SAE_J1939_Read_Binary_Data_Transfer_DM16 causing a denial of service via crafted CAN frame on the J1939 bus

Published May 1, 2026

7.5

HIGH

CVSS 3.1

EPSS 0.46%

Description

An issue was discovered in Open-SAE-J1939 thru commit b6caf884df46435e539b1ecbf92b6c29b345bdfe (2025-11-30) in SAE_J1939_Read_Binary_Data_Transfer_DM16 causing a denial of service via crafted CAN frame on the J1939 bus.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-400

Uncontrolled Resource Consumption

References (2)

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-26695		Advisory
https://gist.github.com/sgInnora/f4ac66faeefe07a653ceeb3f58cdc381

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published May 1, 2026

Updated May 1, 2026

Reserved Apr 27, 2026

Link CVE-2026-42467

CISA Vulnrichment

Updated May 1, 2026

NVD

Status Deferred

Modified Jun 17, 2026

Link CVE-2026-42467

Red Hat

Severity n/a

Public date n/a

Links CVE-2026-42467

ENISA EUVD

Assigner mitre

Published May 1, 2026

Updated May 1, 2026

Exploited since n/a

Link EUVD-2026-26695

EUVD-2026-26695