Git · Zephyr · CVE-2022-2741
**Name of the Vulnerable Software and Affected Versions**
No specific software or versions are mentioned.
**Description**
A denial-of-service issue can be triggered by sending a specially crafted CAN frame on the same network as the vulnerable node. The frame must have a CAN ID that matches an installed filter in the node, which can be determined through CAN traffic analysis. Additionally, the frame must contain the opposite RTR bit compared to what the filter in the vulnerable node expects.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this issue.