8.8

CVE-2020-14156

user_channel/passwd_mgr.cpp in OpenBMC phosphor-host-ipmid before 2020-04-03 does not ensure that /etc/ipmi-pass has strong file permissions.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openbmc-project ≫ Openbmc Version < 2020-04-03
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.81% 0.758
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.5 8 6.4
AV:N/AC:L/Au:S/C:P/I:P/A:P
CWE-276 Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

https://github.com/openbmc/openbmc/issues/3670
Third Party Advisory
https://github.com/openbmc/phosphor-host-ipmid/commit/b265455a2518ece7c004b43c144199ec980fc620
Patch
Third Party Advisory
https://lists.ozlabs.org/pipermail/openbmc/2020-June/022020.html
Third Party Advisory
Mailing List