PT-2026-43885

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ALSA USB audio component where the parse uac2 sample rate range function fails to fully terminate parsing when the number of enumerated rates reaches MAX NR RATES...

PT-2026-43901

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description A NULL pointer dereference exists in the interrupt trigger path of the vfio/cdx module. The vfio cdx set msi trigger function fails to validate if Message Signaled Interrupts MSI are...

PT-2026-43863

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the SPI subsystem of the Linux kernel. The subsystem frees the controller and any allocated driver data during deregistration, unless the allocation is...

Realtek rtl819x - Local Privilege

Exploit Title: Realtek rtl819x - Local Privilege Escalation Date: 2026-05-03 Exploit Author: Daniil Gordeev Vendor Homepage: http://www.realtek.com Software Link: https://github.com/iptime-gpl/userappsn104qi representative GPL release Version: Realtek rtl819x Jungle SDK, all known versions throug...

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 pushbuf relocation boundary check in the nouveau driver. This vulnerability results in an...

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 use of the commitmutex in the netfilter reset path, leading to a circular lock dependency and...

Linux Kernel - Local Privilege Escalation

Titles: Linux Kernel Local Privilege Escalation CVE-2026-43284 / CVE-2026-43500 Author: nu11secur1ty Date: 2026-05-11 Vendor: Linux Kernel Software: Linux Kernel All major distributions Vulnerability Type: Page-Cache Write / Memory Corruption Status: HIGH / CRITICAL --- Description The "Kukurigu"...

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 scsi sd during the deviceadd process, resulting in the failure to call putdisk. Th...

PT-2026-43768

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A circular lock dependency exists within the netfilter nf tables component. This issue occurs when nft reset, ipset list, and iptables-nft with the -m set rule are executed simultaneousl...

PT-2026-43961

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the Linux kernel within the decay va pool node function. This function can be invoked concurrently by purge vmap area lazy during pool purging and by the...

PT-2026-43960

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description A crash occurs in the probing routine of the rtw88 driver when the 8821CE device is installed on a system where the device i...

PT-2026-43963

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the md/md-llbitmap component. The issue occurs because the barrier raise operation is performed after the state machine transition. Specifically, in the llbitm...

PT-2026-43927

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the crypto: qat component where IRQ handlers are not properly detached when adf dev up partially completes and then fails. Because the device is enabled with pcim enab...

PT-2026-43952

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description An issue exists in the rxrpc component regarding the handling of packets with misaligned crypto lengths. The system fails to...

PT-2026-43944

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description An issue exists in the atmel-tdes crypto component where the DMA output dma addr out is synced using dma sync single for...

PT-2026-43930

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock can occur during the shadow stack signal frame pop process in the sigreturn operation. The kernel attempts to verify that it is reading actual shadow stack memory by holding t...

PT-2026-43937

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description An issue exists in the md/raid5 component where the functions r5c recovery analyze meta block and r5l recovery verify data...

PT-2026-43882

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description An issue exists in the TCP implementation where the inet csk listen stop function migrates an established child socket from a closing listener to another socket within the same SO REUSEPORT...

PT-2026-43897

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description A memory leak occurs in the EDAC/versalnet component within the mc probe function. The of parse phandle function returns a device node reference that requires release via of node put. The...

PT-2026-43874

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description In the hwmon powerz component, a DMA buffer may share a cacheline with a mutex depending on the architecture. This cacheline...