EUVD-2023-60455

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: fix pinassignmentshow This patch fixes negative indexing of buf array in pinassignmentshow when getcurrentpinassignments returns 0 i.e. no compatible pin assignments are found. BUG: KASAN:...

CVE-2023-54186

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: fix pinassignmentshow This patch fixes negative indexing of buf array in pinassignmentshow when getcurrentpinassignments returns 0 i.e. no compatible pin assignments are found. BUG: KASAN:...

CVE-2023-54186

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: fix pinassignmentshow This patch fixes negative indexing of buf array in pinassignmentshow when getcurrentpinassignments returns 0 i.e. no compatible pin assignments are found. BUG: KASAN:...

UBUNTU-CVE-2023-54186

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: fix pinassignmentshow This patch fixes negative indexing of buf array in pinassignmentshow when getcurrentpinassignments returns 0 i.e. no compatible pin assignments are found. BUG: KASAN:...

CVE-2023-54186

CVE-2023-54186 is a Linux kernel vulnerability affecting the USB Type-C altmodes/displayport code. The issue arises from a patch that fixes the negative indexing of the buf array in pin_assignment_show when get_current_pin_assignments returns 0 (no compatible pin assignments). The bug led to a KA...

EUVD-2025-22612

Malicious code in bioql PyPI...

usb: typec: altmodes/displayport: do not index invalid pin_assignments

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SUSE CVE-2025-38391

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: do not index invalid pinassignments A poorly implemented DisplayPort Alt Mode port partner can indicate that its pin assignment capabilities are greater than the maximum value, DPPINASSIGNF. In...

CVE-2025-38391

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: do not index invalid pinassignments A poorly implemented DisplayPort Alt Mode port partner can indicate that its pin assignment capabilities are greater than the maximum value, DPPINASSIGNF. In...

AZL-65687 CVE-2025-38391 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: do not index invalid pinassignments A poorly implemented DisplayPort Alt Mode port partner can indicate that its pin assignment capabilities are greater than the maximum value, DPPINASSIGNF. In...

UBUNTU-CVE-2025-38391

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: do not index invalid pinassignments A poorly implemented DisplayPort Alt Mode port partner can indicate that its pin assignment capabilities are greater than the maximum value, DPPINASSIGNF. In...

CVE-2025-38391 usb: typec: altmodes/displayport: do not index invalid pin_assignments

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: do not index invalid pinassignments A poorly implemented DisplayPort Alt Mode port partner can indicate that its pin assignment capabilities are greater than the maximum value, DPPINASSIGNF. In...

CVE-2025-38391

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: do not index invalid pinassignments A poorly implemented DisplayPort Alt Mode port partner can indicate that its pin assignment capabilities are greater than the maximum value, DPPINASSIGNF. In...

CVE-2025-38391

CVE-2025-38391 in the Linux kernel addresses a vulnerability in USB Type-C Alt Mode handling for DisplayPort. A misbehaving port partner could claim pin assignment capabilities beyond the valid range, causing an out-of-bounds access in pin_assignment_show. The fix adds a DP_PIN_ASSIGN_MAX constan...

CVE-2025-38391 usb: typec: altmodes/displayport: do not index invalid pin_assignments

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: do not index invalid pinassignments A poorly implemented DisplayPort Alt Mode port partner can indicate that its pin assignment capabilities are greater than the maximum value, DPPINASSIGNF. In...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from an exception that may result from indexing invalid pinassignments...

kernel: usb: typec: altmodes/displayport: fix pin_assignment_show

An out-of-bounds array access was found in the USB Type-C DisplayPort altmode driver. When no compatible pin assignments are found, the code performs negative array indexing, causing a use-after-free or out-of-bounds read...