attack vector is local; attack complexity is low; privileges required is low; user interaction is none; scope is unchanged; confidentiality impact is high; integrity impact is high; availability impact is high.
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
Red Hat
Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
Red Hat
Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
Red Hat
Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On
Red Hat
Red Hat Enterprise Linux 8.8 Telecommunications Update Service
Red Hat
Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
Red Hat
Red Hat Enterprise Linux 7 Extended Lifecycle Support
Subsystems
OT Supporting Infrastructure
Sectors
Multiple
What to Know
A time-of-check time-of-use (TOCTOU) race condition was found in the abrt-dbus D-Bus service's SetElement method. Between dump directory creation and post-create event execution, any local user can call SetElement to write arbitrary text files into the root-owned dump directory, bypassing package validation and allowing crashes of unpackaged binaries to survive post-create processing. (NVD)
What to Do
Monitor Red Hat's web page for any future patch releases.