Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013785)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013785 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: arcuart: fix ofiomap leak in arcserialprobe Smatch reports:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010788)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010788 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: arcuart: fix ofiomap leak in arcserialprobe Smatch reports:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007452)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007452 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: arcuart: fix ofiomap leak in arcserialprobe Smatch reports:...

Linux Distros Unpatched Vulnerability : CVE-2023-53719

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - serial: arcuart: fix ofiomap leak in arcserialprobe Smatch reports: drivers/tty/serial/arcuart.c:631 arcserialprobe warn: 'port-membase' from ofiomap not releas...

SUSE CVE-2023-53719

In the Linux kernel, the following vulnerability has been resolved: serial: arcuart: fix ofiomap leak in arcserialprobe Smatch reports: drivers/tty/serial/arcuart.c:631 arcserialprobe warn: 'port-membase' from ofiomap not released on lines: 631. In arcserialprobe, if uartaddoneport fails,...

CVE-2023-53719

In the Linux kernel, the following vulnerability has been resolved: serial: arcuart: fix ofiomap leak in arcserialprobe Smatch reports: drivers/tty/serial/arcuart.c:631 arcserialprobe warn: 'port-membase' from ofiomap not released on lines: 631. In arcserialprobe, if uartaddoneport fails,...

UBUNTU-CVE-2023-53719

In the Linux kernel, the following vulnerability has been resolved: serial: arcuart: fix ofiomap leak in arcserialprobe Smatch reports: drivers/tty/serial/arcuart.c:631 arcserialprobe warn: 'port-membase' from ofiomap not released on lines: 631. In arcserialprobe, if uartaddoneport fails,...

CVE-2023-53719 serial: arc_uart: fix of_iomap leak in `arc_serial_probe`

In the Linux kernel, the following vulnerability has been resolved: serial: arcuart: fix ofiomap leak in arcserialprobe Smatch reports: drivers/tty/serial/arcuart.c:631 arcserialprobe warn: 'port-membase' from ofiomap not released on lines: 631. In arcserialprobe, if uartaddoneport fails,...

kernel: Linux kernel: Resource leak in arc_uart driver can cause denial of service

A flaw was found in the Linux kernel, specifically within the arcuart serial driver. This vulnerability involves a resource leak where memory allocated for hardware interaction is not properly released under certain error conditions. A local attacker with low privileges could exploit this to...