CVE-2025-1675 | zephyrproject-rtos Zephyr up to 4.0 dns_pack.c dns_copy_qname lb_size out-of-bounds (GHSA-2m84-5hfw-m8v4)

CVE-2025-1675 | zephyrproject-rtos Zephyr up to 4.0 dns_pack.c dns_copy_qname lb_size out-of-bounds (GHSA-2m84-5hfw-m8v4)

A vulnerability was found in zephyrproject-rtos Zephyr up to 4.0 and classified as problematic. This issue affects the function dns_copy_qname of the file dns_pack.c. The manipulation of the argument lb_size leads to out-of-bounds read. The identification of this vulnerability is CVE-2025-1675. The attack may be initiated remotely. There is no exploit available.