SUSE CVE-2026-90387

In the Linux kernel, the following vulnerability has been resolved: swiotlb: Preserve allocation virtual address for dynamic pools swiotlballoctlb can allocate from the DMA atomic pool when a decrypted pool is needed from atomic context. With CONFIGDMADIRECTREMAP, the atomic pool is backed by...

DEBIAN-CVE-2026-90387

In the Linux kernel, the following vulnerability has been resolved: swiotlb: Preserve allocation virtual address for dynamic pools swiotlballoctlb can allocate from the DMA atomic pool when a decrypted pool is needed from atomic context. With CONFIGDMADIRECTREMAP, the atomic pool is backed by...

AZL-102470 CVE-2026-90387 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: swiotlb: Preserve allocation virtual address for dynamic pools swiotlballoctlb can allocate from the DMA atomic pool when a decrypted pool is needed from atomic context. With CONFIGDMADIRECTREMAP, the atomic pool is backed by...

EUVD-2026-82048

In the Linux kernel, the following vulnerability has been resolved: swiotlb: Preserve allocation virtual address for dynamic pools swiotlballoctlb can allocate from the DMA atomic pool when a decrypted pool is needed from atomic context. With CONFIGDMADIRECTREMAP, the atomic pool is backed by...

CVE-2026-90387

CVE-2026-90387 is a Linux kernel vulnerability in the swiotlb (Software I/O Translation Lookaside Buffer) subsystem. When CONFIG_DMA_DIRECT_REMAP is enabled, swiotlb_init_io_tlb_pool() reconstructs the pool virtual address from the physical start address via phys_to_virt(), which yields the wrong...