CVE-2026-90027: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: usb: typec: qcom-pmic-typec: disable ccdebouncedwork on stop ccdebouncedwork is queued from the setcc and starttoggling callbacks, which run from TCPM's kthread worker. portstop returns before tcpmunregisterport destroys that...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: Fix for the warning when handling the discoveridentity message Since both the source and sink devices can send the discoveridentity message in PD3, the kernel may display a warning. ------------ Cut here ---...

The vulnerability of the svdm_consume_modes() function in the drivers/usb/typec/tcpm/tcpm.c file of the driver for USB TypeC port controllers in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the svdmconsumemodes function in the drivers/usb/typec/tcpm/tcpm.c module of the USB TypeC port controller driver in the Linux operating system is related to the occurrence of operations outside the buffer in memory. Exploiting this vulnerability could allow a remote attacker...

CVE-2026-64330

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: Validate SVID index in svdmconsumemodes In svdmconsumemodes, the SVID value is read from pmdata-svids using pmdata-svidindex as an array index without bounds validation: paltmode-svid =...

CVE-2026-64330: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: Validate SVID index in svdmconsumemodes In svdmconsumemodes, the SVID value is read from pmdata-svids using pmdata-svidindex as an array index without bounds validation: paltmode-svid =...

Linux Distros Unpatched Vulnerability : CVE-2026-64330

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: typec: tcpm: Validate SVID index in svdmconsumemodes In svdmconsumemodes, the SVID value is read from pmdata-svids using pmdata-svidindex as an array index...

Linux Distros Unpatched Vulnerability : CVE-2026-63963

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: typec: tcpm: validate VDO count in Discover Identity ACK handlers Properly validate the count passed from a device when calling svdmconsumeidentity or...

AZL-92739 CVE-2026-63959 affecting package kernel for versions less than 6.6.144.1-2

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm/tcpcimaxim: validate header NDO against RXBYTECNT A broken/malicious port can transmit a CRC-valid frame whose header advertises up to seven data objects but whose body carries fewer than that. Check for this, an...

CVE-2026-63959

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm/tcpcimaxim: validate header NDO against RXBYTECNT A broken/malicious port can transmit a CRC-valid frame whose header advertises up to seven data objects but whose body carries fewer than that. Check for this, an...

CVE-2026-63959: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm/tcpcimaxim: validate header NDO against RXBYTECNT A broken/malicious port can transmit a CRC-valid frame whose header advertises up to seven data objects but whose body carries fewer than that. Check for this, an...

CVE-2026-63963: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: validate VDO count in Discover Identity ACK handlers Properly validate the count passed from a device when calling svdmconsumeidentity or svdmconsumeidentitysopprime as the device-controlled value could index of...

CVE-2026-63962: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: bound altmodedesc per iteration in svdmconsumemodes svdmconsumemodes checks pmdata-altmodes against the array size once before the loop over the count, but forgot to check the bound at every point in the loop. I...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987157)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987157 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: cancel vdm and state machine hrtimer when unregister tcpm port A pending hrtime...

EUVD-2025-20980

Malicious code in bioql PyPI...

The vulnerability of the tcpm_queue_vdm_unlocked() function in the DisplayPort Alt Mode Driver component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the tcpmqueuevdmunlocked function in the DisplayPort Alt Mode Driver component of the Linux operating system is related to mutual locking of execution threads. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2025-38268

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: move tcpmqueuevdmunlocked to asynchronous work A state check was previously added to tcpmqueuevdmunlocked to prevent a deadlock where the DisplayPort Alt Mode driver would be executing work and attempting to gra...

CVE-2025-38268 usb: typec: tcpm: move tcpm_queue_vdm_unlocked to asynchronous work

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: move tcpmqueuevdmunlocked to asynchronous work A state check was previously added to tcpmqueuevdmunlocked to prevent a deadlock where the DisplayPort Alt Mode driver would be executing work and attempting to gra...

CVE-2025-38268: Improper Locking

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: move tcpmqueuevdmunlocked to asynchronous work A state check was previously added to tcpmqueuevdmunlocked to prevent a deadlock where the DisplayPort Alt Mode driver would be executing work and attempting to gra...

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 the Linux kernel that stems from a state-checking issue in typec-tcpm, which could lead to a deadlock...

The vulnerability in the driver/usb/typec/tcpm/tcpm.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/usb/typec/tcpm/tcpm.c module of the Linux operating system is related to resource management errors. Exploiting this vulnerability can allow an attacker to cause service failures...