Linux kernel pci_endpoint_test_ioctl Heap Buffer Overflow

The vulnerability of the pciendpointtestioctl function in the drivers/misc/pciendpointtest.c module of the Linux kernel is related to operations that go beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099915)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099915 advisory. In the Linux kernel, the following vulnerability has been resolved: misc: pciendpointtest: Free IRQs before removing the device In pciendpointtestremove, freeing the...

CVE-2023-54326: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: misc: pciendpointtest: Free IRQs before removing the device In pciendpointtestremove, freeing the IRQs after removing the device creates a small race window for IRQs to be received with the test device memory already released,...

CVE-2022-50614: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: misc: pciendpointtest: Fix pciendpointtestcopy,write,read panic The dmamapsingle doesn't permit zero length mapping. It causes a follow panic. A panic was reported on arm64: 60.137988 ------------ cut here ------------ 60.142630...

Linux Distros Unpatched Vulnerability : CVE-2025-40117

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: misc: pciendpointtest: Fix array underflow in pciendpointtestioctl Commit eefb83790a0d misc:...

CVE-2025-40117: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: misc: pciendpointtest: Fix array underflow in pciendpointtestioctl Commit eefb83790a0d "misc: pciendpointtest: Add doorbell test case" added NOBAR -1 to the pcibarno enum which, in practical terms, changes the enum from an unsign...

EUVD-2025-13102

Malicious code in bioql PyPI...

CVE-2025-23140 misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error

In the Linux kernel, the following vulnerability has been resolved: misc: pciendpointtest: Avoid issue of interrupts remaining after requestirq error After devmrequestirq fails with error in pciendpointtestrequestirq, the pciendpointtestfreeirqvectors is called assuming that all IRQs have been...

CVE-2025-23140: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: misc: pciendpointtest: Avoid issue of interrupts remaining after requestirq error After devmrequestirq fails with error in pciendpointtestrequestirq, the pciendpointtestfreeirqvectors is called assuming that all IRQs have been...

GSD-2022-1006921 misc: pci_endpoint_test: Fix pci_endpoint_test_{copy,write,read}() panic

misc: pciendpointtest: Fix pciendpointtestcopy,write,read panic This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.2 by commit...