### [CVE-2024-56651](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-56651)
![](https://img.shields.io/static/v1?label=Product&message=Linux&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=a22bd630cfff496b270211745536e50e98eb3a45%3C%204ad77eb8f2e07bcfa0e28887d3c7dbb732d92cc1%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

In the Linux kernel, the following vulnerability has been resolved:can: hi311x: hi3110_can_ist(): fix potential use-after-freeThe commit a22bd630cfff ("can: hi311x: do not report txerr and rxerrduring bus-off") removed the reporting of rxerr and txerr even in caseof correct operation (i. e. not bus-off).The error count information added to the CAN frame after netif_rx() isa potential use after free, since there is no guarantee that the skbis in the same state. It might be freed or reused.Fix the issue by postponing the netif_rx() call in case of txerr andrxerr reporting.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/cku-heise/euvd-api-doc