EUVD-2026-49022

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Do not initialize SNP for SEV ioctls Sashiko notes: if SEV initialization fails and KVM is actively running normal VMs, could a userspace process trigger this code path via /dev/sev ioctls e.g., SEVPDHGEN and zero o...

CVE-2026-64309 crypto: ccp - Do not initialize SNP for ioctl(SNP_COMMIT)

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Do not initialize SNP for ioctlSNPCOMMIT Sashiko notes: if SEV initialization fails and KVM is actively running normal VMs, could a userspace process trigger this code path via /dev/sev ioctls e.g., SEVPDHGEN and ze...

CVE-2026-64310

The CVE-2026-64310 issue affects the Linux kernel crypto: ccp path for SEV ioctls. A patch ensures SNP is not initialized for SEV-related ioctls (e.g., SEV_PEK_GEN, SEV_PDH_GEN, SEV_PEK_CSR, SEV_PEK_CERT_IMPORT, SEV_PDH_CERT_EXPORT) by invoking __sev_platform_init_locked() that initializes only S...

CVE-2026-64310 crypto: ccp - Do not initialize SNP for SEV ioctls

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Do not initialize SNP for SEV ioctls Sashiko notes: if SEV initialization fails and KVM is actively running normal VMs, could a userspace process trigger this code path via /dev/sev ioctls e.g., SEVPDHGEN and zero o...

CVE-2026-64308 crypto: ccp - Do not initialize SNP for ioctl(SNP_VLEK_LOAD)

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Do not initialize SNP for ioctlSNPVLEKLOAD Sashiko notes: if SEV initialization fails and KVM is actively running normal VMs, could a userspace process trigger this code path via /dev/sev ioctls e.g., SEVPDHGEN and...

CVE-2026-64308

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Do not initialize SNP for ioctlSNPVLEKLOAD Sashiko notes: if SEV initialization fails and KVM is actively running normal VMs, could a userspace process trigger this code path via /dev/sev ioctls e.g., SEVPDHGEN and...

CVE-2026-64307

Summary: CVE-2026-64307 relates to the Linux kernel crypto/ccp path, where SNP initialization for ioctl SNP_CONFIG is now not performed. The public descriptions describe an ABI-change and a fix in the SNP initialization path, with discussion about preventing re-init after a failed SNP init, and p...

CVE-2026-64307 crypto: ccp - Do not initialize SNP for ioctl(SNP_CONFIG)

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Do not initialize SNP for ioctlSNPCONFIG Sashiko notes: if SEV initialization fails and KVM is actively running normal VMs, could a userspace process trigger this code path via /dev/sev ioctls e.g., SEVPDHGEN and ze...

SUSE CVE-2026-64220

In the Linux kernel, the following vulnerability has been resolved: device property: set fwnode-secondary to NULL in fwnodeinit If a firmware node is allocated on the stack for instance: temporary software node whose life-time we control or on the heap - but using a non-zeroing allocation functio...

SUSE CVE-2026-64226

In the Linux kernel, the following vulnerability has been resolved: schedext: Avoid UAF in scxrootenableworkfn init failure path In scxrootenableworkfn, puttaskstructp is called before scxerror dereferences p-comm and p-pid. If the iterator's reference is the last drop, the task is freed...

Linux Distros Unpatched Vulnerability : CVE-2026-64327

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: ffs: Initialize epfile-in early to fix endpoint direction checks When parsing endpoint descriptors, ffsdatagotdescs generates the epsaddrmap which...

PT-2026-64718

In the Linux kernel, the following vulnerability has been resolved: iio: chemical: scd30: Cleanup initializations and fix sign-extension bug Include linux/bitfield.h for FIELD GET. Create new macros for bit manipulation in combination with manual bit manipulation being replaced with FIELD GET. Th...

PT-2026-64529

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Do not initialize SNP for ioctlSNP VLEK LOAD Sashiko notes: if SEV initialization fails and KVM is actively running normal VMs, could a userspace process trigger this code path via /dev/sev ioctls e.g., SEV PDH GEN...

PT-2026-64553

In the Linux kernel, the following vulnerability has been resolved: USB: ulpi: fix memory leak on registration failure The allocated device name is never freed on early ULPI device registration failures. Fix this by initialising the device structure earlier and releasing the initial reference...

Linux Distros Unpatched Vulnerability : CVE-2026-64360

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hfs/hfsplus: zero-initialize buffer in hfsbnoderead hfsbnoderead can return early without writing to the output buffer when isbnodeoffsetvalid fails or when...

Linux Distros Unpatched Vulnerability : CVE-2026-64510

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ACPI: NFIT: core: Fix acpinfitinit error cleanup If acpinfitinit fails after adding the acpidesc object to the acpidescs list, that object is never removed from...

PT-2026-64530

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Do not initialize SNP for ioctlSNP COMMIT Sashiko notes: if SEV initialization fails and KVM is actively running normal VMs, could a userspace process trigger this code path via /dev/sev ioctls e.g., SEV PDH GEN and...

EUVD-2026-48299

AWS API MCP Server Security Policy Bypass via Startup Initialization Failure...

DEBIAN-CVE-2026-64224

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix double free in rvureprsrcinit rvureprsrcinit allocates queue memory before calling otx2inithwresources. When hardware resource setup fails, otx2inithwresources already unwinds the partially initialized SQ, CQ, a...

CVE-2026-64222

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: avoid double free of pool-stack on AQ init failure otx2poolaqinit frees pool-stack when mailbox sync or retry allocation fails, but leaves the pointer unchanged. Later, otx2sqaurapoolinit unwinds the partial setup...