Buffer Overflow

libzephyr.so is vulnerable to Buffer overflow. The vulnerability is due to signed to unsigned conversion when passing a negative size to memcpy, which can lead to buffer overflow in the esp32ipmsend function...

CVE-2023-6249

Signed to unsigned conversion esp32ipmsend...

Design/Logic Flaw

Signed to unsigned conversion esp32ipmsend...

CVE-2023-6249 ipm: signed to unsigned conversion problem in esp32_ipm_send

Signed to unsigned conversion esp32ipmsend...

CVE-2023-6249 ipm: signed to unsigned conversion problem in esp32_ipm_send

Signed to unsigned conversion esp32ipmsend...

CVE-2023-6249

CVE-2023-6249 affects the Zephyr RTOS component esp32_ipm_send. The root cause is a signed-to-unsigned conversion that can cause a buffer overflow in esp32_ipm_send (as described by Veracode), elevating risk for affected builds. Public documents describe a buffer overflow condition but do not spe...