Linux Distros Unpatched Vulnerability : CVE-2026-80990

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: thunderbolt: Release the Rx HopID that was handed out on mismatch tbxdomainallocinhopid passes the wanted HopID to idaallocrange as the lower bound, so a...

Linux Thunderbolt Format Data Access

The vulnerability of the formatdwdata function in the drivers/thunderbolt/property.c module of the general support driver for USB4 and Thunderbolt in Linux’s operating system is related to the execution of operations outside of the buffer. Exploiting this vulnerability could allow a malicious act...

Linux Thunderbolt Property Function Use-After-Free

The vulnerability of the tbpropertyentryvalid function in the drivers/thunderbolt/property.c module of the general support driver for USB4 and Thunderbolt in the Linux operating system is related to the possibility of integer overflow. Exploiting this vulnerability could allow an attacker to...

Linux Thunderbolt xdomain Match Data Compromise

The vulnerability of the tbxdomainmatch function in the drivers/thunderbolt/xdomain.c module of the Linux operating system’s general support driver for USB4 and Thunderbolt is related to the execution of operations outside of the buffer boundaries. Exploiting this vulnerability could allow a...

Linux Thunderbolt Property Parse Buffer Overflow DoS

The vulnerability of the tbpropertyparsedir function in the drivers/thunderbolt/property.c module of the general support for USB4 and Thunderbolt driver in the Linux operating system is related to the execution of operations outside of the buffer. Exploiting this vulnerability could allow an...

Linux Distros Unpatched Vulnerability : CVE-2026-74585

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - thunderbolt: Bound the DROM dual link port number before indexing sw-ports tbdromparseentryport validates the device-supplied header-index against...

Linux Thunderbolt Kernel DoS

The vulnerability of the Thunderbolt kernel component in the Linux operating system is related to improper locking mechanisms. Exploiting this vulnerability can allow an attacker to cause a service failure...