Design/Logic Flaw

crypto/digest.c in Pengutronix barebox through 2021.07.0 leaks timing information because memcmp is used during digest verification...

CVE-2021-37847

CVE-2021-37847 affects Pengutronix barebox up to version 2021.07.0, where crypto/digest.c leaks timing information during digest verification because memcmp is used. The connected documents confirm the same description across NVD/Red Hat/OSV/CVE lists and related sources, with no details on concr...