CVE-2026-53030

A flaw was found in the Linux kernel, specifically within the i3c master renesas driver. This vulnerability is caused by a memory leak in the renesasi3ci3cxfers function, where an allocated xfer structure is not properly freed. An attacker could potentially exploit this to cause a denial of servi...

CVE-2026-53030 i3c: master: renesas: Fix memory leak in renesas_i3c_i3c_xfers()

In the Linux kernel, the following vulnerability has been resolved: i3c: master: renesas: Fix memory leak in renesasi3ci3cxfers The xfer structure allocated by renesasi3callocxfer was never freed in the renesasi3ci3cxfers function. Use the freekfree cleanup attribute to automatically free the...

CVE-2026-53030

CVE-2026-53030 : In the Linux kernel, the i3c master Renesas driver suffers a memory leak in the renesas_i3c_i3c_xfers() path. The xfer structure allocated by renesas_i3c_alloc_xfer() wasn’t freed, leading to potential denial of service via memory exhaustion. The fix applies by using the __free(k...

PT-2026-51924

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the Renesas I3C master driver. The xfer structure allocated by the renesas i3c alloc xfer function is not properly freed within the renesas i3c i3c xfers function...

SUSE CVE-2026-45863

In the Linux kernel, the following vulnerability has been resolved: i3c: dw: Fix memory leak in dwi3cmasteri2cxfers The dwi3cmasteri2cxfers function allocates memory for the xfer structure using dwi3cmasterallocxfer. If pmruntimeresumeandget fails, the function returns without freeing the allocat...

EUVD-2026-32329

In the Linux kernel, the following vulnerability has been resolved: i3c: dw: Fix memory leak in dwi3cmasteri2cxfers The dwi3cmasteri2cxfers function allocates memory for the xfer structure using dwi3cmasterallocxfer. If pmruntimeresumeandget fails, the function returns without freeing the allocat...

CVE-2026-45863 i3c: dw: Fix memory leak in dw_i3c_master_i2c_xfers()

In the Linux kernel, the following vulnerability has been resolved: i3c: dw: Fix memory leak in dwi3cmasteri2cxfers The dwi3cmasteri2cxfers function allocates memory for the xfer structure using dwi3cmasterallocxfer. If pmruntimeresumeandget fails, the function returns without freeing the allocat...

CVE-2026-45863 i3c: dw: Fix memory leak in dw_i3c_master_i2c_xfers()

In the Linux kernel, the following vulnerability has been resolved: i3c: dw: Fix memory leak in dwi3cmasteri2cxfers The dwi3cmasteri2cxfers function allocates memory for the xfer structure using dwi3cmasterallocxfer. If pmruntimeresumeandget fails, the function returns without freeing the allocat...

PT-2026-43730

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the dw i3c master i2c xfers function. The function allocates memory for the xfer structure via dw i3c master alloc xfer, but if the pm runtime resume and get...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the failure of the pmruntimeresumeandget function in the dwi3cmasteri2cxfers function. As a resul...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: i3c: master: mipi-i3c-hci: Fixed a kernel panic when accessing DATdata. The i3cmasterbusinit function may attach the I2C devices before the I3C bus initialization. In this case, the DAT allocentry will be used before the DAT init...

Azure Linux 3.0 Security Update: kernel (CVE-2024-49874)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49874 advisory. - In the Linux kernel, the following vulnerability has been resolved: i3c: master: svc: Fix use after free...

Azure Linux 3.0 Security Update: kernel (CVE-2025-23147)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-23147 advisory. - In the Linux kernel, the following vulnerability has been resolved: i3c: Add NULL pointer check in...

Azure Linux 3.0 Security Update: kernel (CVE-2024-50061)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-50061 advisory. - In the Linux kernel, the following vulnerability has been resolved: i3c: master: cdns: Fix use after free...

ROS-20260113-7355

A vulnerability in the cdnsi3cmasterremove function in the drivers/i3c/master/i3c-master-cdns.c module of the Linux kernel is related to the reuse of previously freed memory due to competitive access to a resource race condition. Exploitation of the vulnerability may allow an intruder to affect t...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56562)

i3c: master: miss free initdynaddr at i3cmasterputi3caddrs. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504562; scriptversion"1.2";...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990326)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990326 advisory. In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix miss free initdynaddr at i3cmasterputi3caddrs if dev-boardinfo &&...

EUVD-2025-13097

Malicious code in bioql PyPI...

CVE-2025-23147

In the Linux kernel, the following vulnerability has been resolved: i3c: Add NULL pointer check in i3cmasterqueueibi The I3C master driver may receive an IBI from a target device that has not been probed yet. In such cases, the master calls i3cmasterqueueibi to queue an IBI work task, leading to...

DEBIAN-CVE-2025-23147

In the Linux kernel, the following vulnerability has been resolved: i3c: Add NULL pointer check in i3cmasterqueueibi The I3C master driver may receive an IBI from a target device that has not been probed yet. In such cases, the master calls i3cmasterqueueibi to queue an IBI work task, leading to...