PT-2026-37529

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the v4l2-async component of the media subsystem regarding error handling after a match is found with an fwnode. Specifically, if the v4l2 async match notify function...

PT-2026-37448

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the rtw register hw function within the rtw88 wifi driver. This occurs because supported bands are not properly freed during the error path. The issue is addresse...

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 improper handling of the error handling path in the pcislottrylock function. This issue...

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 to check the length of error records in the cperprintfwerr module. This vulnerability...

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 a symbolic error in the smbdirectpreparenegotiation function within ksmbd. This vulnerability may...

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 tw9906 driver failing to release the memory of the v4l2 controller during error detection,...

CVE-2026-43174: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iouring/zcrx: fix post open error handling Closing a queue doesn't guarantee that all associated page pools are terminated right away, let the refcounting do the work instead of releasing the zcrx ctx directly...

PT-2026-37491

In the Linux kernel, the following vulnerability has been resolved: Revert "media: iris: Add sanity check for stop streaming" This reverts commit ad699fa78b59241c9d71a8cafb51525f3dab04d4. Revert the check that skipped stop streaming when the instance was in IRIS INST ERROR, as it caused multiple...

CVE-2026-43266: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: EFI/CPER: don't go past the ARM processor CPER record buffer There's a logic inside GHES/CPER to detect if the sectionlength is too small, but it doesn't detect if it is too big. Currently, if the firmware receives an ARM process...

CVE-2026-43230: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/rds: Clear reconnect pending bit When canceling the reconnect worker, care must be taken to reset the reconnect-pending bit. If the reconnect worker has not yet been scheduled before it is canceled, the reconnect-pending bit...

PT-2026-37514

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the io uring/zcrx component where closing a queue does not guarantee the immediate termination of all associated page pools. The system incorrectly releases the zcrx...

PT-2026-37484

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential kernel oops can occur in the brcmfmac wifi driver when the probe of the sdio device fails, such as due to missing firmware. This happens because the sdiodev-bus variable is...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from bypassing the RDSCONNERROR state during the handling of RDS connection status. This may lead to abnorma...

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 improper error handling in media v4l2-async. This vulnerability may lead to asynchronous...

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 icmpbuildprobe function. In this function, ipv6stub-ipv6devfind may return ERRPTR, leading to...

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 an incorrect parameter order in the functions pciprimaryepcepfunlink and pcisecondaryepcepfunlink...

PT-2026-37605

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the KVM x86 component where the system fails to ignore -EBUSY when checking nested events from the vcpu block function after exiting a blocking state while L2 is activ...

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 incorrect setting of a special inode in hfsplus as of the SIFREG type, potentially leading to...

PT-2026-37419

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the x86 shadow stacks implementation where the shstk pop sigframe function fails to check for errors returned by mmap read lock killable. This occurs because the...

PT-2026-37490

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel fails to properly reject unsupported hardware configurations in the perf/arm-cmn component. By accepting unknown Coherent Mesh Network CMN models and revisions, the syst...