CVE-2021-20988

Hilscher rcX RTOS: Wrong handling of the UDP checksum

Published May 13, 2021 CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed
Description
In Hilscher rcX RTOS versions prios to V2.1.14.1 the actual UDP packet length is not verified against the length indicated by the packet. This may lead to a denial of service of the affected device.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2021-8397 In Hilscher rcX RTOS versions prios to V2.1.14.1 the actual UDP packet length is not verified against the length indicated by the packet. This may lead to a denial of service of the affected device.
History

No history.