Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990080)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990080 advisory. In the Linux kernel, the following vulnerability has been resolved: PCI: aardvark: Fix kernel panic during PIO transfer Trying to start a new PIO transfer by writing...

Vulnerability of the advk_pcie_wait_pio() function in the drivers/pci/host/pci-aardvark.c module – This driver is a Linux kernel support driver for PCI devices, which allows an attacker to cause a service failure.

Vulnerability of the advkpciewaitpio function in the drivers/pci/host/pci-aardvark.c module – The Linux system’s PCI core device driver has a vulnerability related to improper control of resource identifiers “resource injection”. Exploiting this vulnerability could allow an attacker to cause...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987060)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987060 advisory. In the Linux kernel, the following vulnerability has been resolved: PCI: aardvark: Fix kernel panic during PIO transfer Trying to start a new PIO transfer by writing...

OESA-2024-1736 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: PCI: aardvark: Fix kernel panic during PIO transfer Trying to start a new PIO transfer by writing value 0 in PIOSTART register when previous transfer has not yet...

CVE-2021-47229

In the Linux kernel, the following vulnerability has been resolved: PCI: aardvark: Fix kernel panic during PIO transfer Trying to start a new PIO transfer by writing value 0 in PIOSTART register when previous transfer has not yet completed which is indicated by value 1 in PIOSTART causes an...

DEBIAN-CVE-2021-47229

In the Linux kernel, the following vulnerability has been resolved: PCI: aardvark: Fix kernel panic during PIO transfer Trying to start a new PIO transfer by writing value 0 in PIOSTART register when previous transfer has not yet completed which is indicated by value 1 in PIOSTART causes an...

CVE-2021-47229

In the Linux kernel, the following vulnerability has been resolved: PCI: aardvark: Fix kernel panic during PIO transfer Trying to start a new PIO transfer by writing value 0 in PIOSTART register when previous transfer has not yet completed which is indicated by value 1 in PIOSTART causes an...

UBUNTU-CVE-2021-47229

In the Linux kernel, the following vulnerability has been resolved: PCI: aardvark: Fix kernel panic during PIO transfer Trying to start a new PIO transfer by writing value 0 in PIOSTART register when previous transfer has not yet completed which is indicated by value 1 in PIOSTART causes an...

CVE-2021-47229

CVE-2021-47229 concerns the Linux kernel PCI aardvark driver. A kernel panic could occur when a new PIO transfer is started before the previous one finished; the kernel will issue an External Abort/SSeror interrupt leading to a reboot. The root cause analysis noted a previously added Trusted Firm...

PT-2024-11237 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the PCI: aardvark component in the Linux kernel, where starting a new PIO transfer by writing value 0 in the PIO START register when the previous transfer has n...