Pengutronix: Security Vulnerabilities
crypto/digest.c in Pengutronix barebox through 2021.07.0 leaks timing information because memcmp is used during digest verification.
CVSS Score
7.5
EPSS Score
0.003
Published
2021-08-02
common/password.c in Pengutronix barebox through 2021.07.0 leaks timing information because strncmp is used during hash comparison.
CVSS Score
7.5
EPSS Score
0.003
Published
2021-08-02
The install.c module in the Pengutronix RAUC update client prior to version 1.5 has a Time-of-Check Time-of-Use vulnerability, where signature verification on an update file takes place before the file is reopened for installation. An attacker who can modify the update file just before it is reopened can install arbitrary code on the device.
CVSS Score
6.6
EPSS Score
0.005
Published
2020-12-21
Pengutronix Barebox through v2020.05.0 has an out-of-bounds read in nfs_read_reply in net/nfs.c because a field of an incoming network packet is directly used as a length field without any bounds check.
CVSS Score
9.1
EPSS Score
0.004
Published
2020-06-07
Pengutronix barebox through 2019.08.1 has a remote buffer overflow in nfs_readlink_reply in net/nfs.c because a length field is directly used for a memcpy.
CVSS Score
9.8
EPSS Score
0.008
Published
2019-09-05
Pengutronix barebox through 2019.08.1 has a remote buffer overflow in nfs_readlink_req in fs/nfs.c because a length field is directly used for a memcpy.
CVSS Score
9.8
EPSS Score
0.008
Published
2019-09-05