https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T21:59:14.192008+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-90202 CVE-2026-90202 — scsi: mpt3sas: Avoid freeing unallocated PCIe SGL buffers 2026-09-29T21:59:14.210198+00:00

Affected: Linux

In the Linux kernel, the following vulnerability has been resolved:

scsi: mpt3sas: Avoid freeing unallocated PCIe SGL buffers

_base_release_memory_pools() unconditionally frees every ioc->pcie_sg_lookup[] entry, including ones the setup loop never allocated after a partial failure, causing a "bad dma" warning on debug kernels or a NULL pointer dereference otherwise.