CVE Vulnerabilities

CVE-2021-37847

Published: Aug 02, 2021 | Modified: Sep 21, 2021
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu

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

Affected Software

Name Vendor Start Version End Version
Barebox Pengutronix * 2021.07.0 (including)

References