CVE-2024-6443

zephyr: out-of-bound read in utf8_trunc PUBLISHED

Description (CNA)

In utf8_trunc in zephyr/lib/utils/utf8.c, last_byte_p can point to one byte before the string pointer if the string is empty.

Vendor / product	Versions
zephyrproject-rtos / Zephyr	affected * through 3.6

CWE-125, CWE-787

CISA-ADP

No English description supplied.

No references supplied.