Description
In the Linux kernel, the following vulnerability has been resolved: can: bcm: validate frame length in bcm_rx_setup() for RTR replies bcm_tx_setup() validates cf->len against the CAN/CAN FD DLC limits before installing frames for TX_SETUP, but bcm_rx_setup() never did the same for the RTR-reply frame configured via RX_SETUP with RX_RTR_FRAME.
CVSS 7.8EPSS 0.164%Risque 0.79
Voir la source- Publication
- 2026-08-15 06:21:25
- Versions concernées
- unknown
- Type
- Noyau
- Dernière modification
- 2026-08-19 17:20:57
- Vecteur
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H