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...

Budibase security vulnerabilities

Budibase is an open-source platform developed by Budibase in the UK. It allows for the creation of internal applications, workflows, and management panels within minutes. Versions of Budibase prior to 3.38.2 contained security vulnerabilities. These vulnerabilities stemmed from the failure to...

Linux Kernel Security Vulnerabilities

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 the lack of CPU cache flushing before writing PASID table addresses to the PASID directory entries. Thi...

CVE-2026-45892

In the Linux kernel, the following vulnerability has been resolved: ext4: drop extent cache after doing PARTIALVALID1 zeroout When splitting an unwritten extent in the middle and converting it to initialized in ext4splitextent with the EXT4EXTMAYZEROOUT and EXT4EXTDATAVALID2 flags set, it could...

PT-2026-43759

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ext4 file system where splitting an unwritten extent and converting it to initialized can leave a stale unwritten extent in the status tree. This occurs in the ext...

CVE-2026-45899

In the Linux kernel, the following vulnerability has been resolved: ext4: drop extent cache when splitting extent fails When the split extent fails, we might leave some extents still being processed and return an error directly, which will result in stale extent entries remaining in the extent...

PT-2026-43766

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ext4 file system where a failure during the split extent process may cause the system to return an error immediately while some extents are still being processed...

PT-2026-44160

Name of the Vulnerable Software and Affected Versions compliance-trestle version 4.0.2 Description The remote fetching cache mechanism in the HTTPSFetcher and SFTPFetcher classes fails to sanitize path traversal sequences ../ when constructing local cache file paths from URL path components. An...

WordPress plugin LiteSpeed Cache has a cross-site scripting vulnerability

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

CVE-2026-46077: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: crypto: atmel-tdes - fix DMA sync direction Before DMA output is consumed by the CPU, -dmaaddrout must be synced with dmasyncsingleforcpu instead of dmasyncsinglefordevice. Using the wrong direction can return stale cache data on...

CVE-2026-45899: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ext4: drop extent cache when splitting extent fails When the split extent fails, we might leave some extents still being processed and return an error directly, which will result in stale extent entries remaining in the extent...

Linux Kernel Security Vulnerabilities

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 oversight in AppArmor where the counter for each CPU’s cache holdings does not check for...

Linux Distros Unpatched Vulnerability : CVE-2026-45917

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipvs: do not keep destdst if dev is going down There is race between the netdev notifier ipvsdstevent and the code that caches dst with dev that is going down. ...

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"...

PT-2026-43784

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists between the netdev notifier ip vs dst event and the code responsible for caching the destination dst when a device is going down. Because the Forwarding Informati...

Linux Kernel Security Vulnerabilities

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 possibility that the DMA transfer buffer in the powerz driver and the subsequent mutex may...

CVE-2026-45862: Concurrent Execution using Shared Resource with Improper Synchronization

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Flush cache for PASID table before using it When writing the address of a freshly allocated zero-initialized PASID table to a PASID directory entry, do that after the CPU cache flush for this PASID table, not before i...

VulnCheck KEV: CVE-2026-45321

On 2026-05-11, between approximately 19:20 and 19:26 UTC, 84 malicious versions across 42 @tanstack/ packages were published to the npm registry. The publishes were authenticated via the legitimate GitHub Actions OIDC trusted-publisher binding for TanStack/router, but the publish workflow itself...

CVE-2026-45862

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Flush cache for PASID table before using it When writing the address of a freshly allocated zero-initialized PASID table to a PASID directory entry, do that after the CPU cache flush for this PASID table, not before i...

claude-code-cache-fix code injection vulnerability

claude-code-cache-fix is a caching optimization tool developed by Chris Nighswonger. Versions 3.5.0 to 3.5.2 of claude-code-cache-fix had a code injection vulnerability. This vulnerability stemmed from the use of tools/quota-statusline.sh, which directly inserted the hook’s standard input payload...