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CVE-2023-5563

zephyrproject-rtos / Zephyr PUBLISHED

Description (CNA)

The SJA1000 CAN controller driver backend automatically attempt to recover from a bus-off event when built with CONFIG_CAN_AUTO_BUS_OFF_RECOVERY=y. This results in calling k_sleep() in IRQ context, causing a fatal exception.

Affected (CNA)

Vendor / productVersions
zephyrproject-rtos / Zephyraffected 3.3 through 3.4

CWE

CWE-703

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.