{"apiVersion":"1.0","identifier":"CVE-2026-74526","description":"In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix potential deadlock in mpi3mr_fault_uevent_emit mpi3mr_fault_uevent_emit() runs from the fault watchdog and reset paths where host I/O may already be blocked. GFP_KERNEL allocations here, both the local kzalloc_obj() and the ones inside kobject_uevent_env() itself, can trigger reclaim that waits on that blocked I/O and deadlock. Use memalloc_noio_save()/restore() to cover the whole call instead of just the local allocation.","publishedAt":"2026-08-15T13:17:57","lastModifiedAt":"2026-08-17T06:19:49","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-74526","cvssScore":null,"cvssVector":"Pending","epssProbability":0.00155,"riskScore":0,"affectedProduct":"Linux kernel","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-74526","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-74526","en":"https://www.redsauce.net/en/cves/CVE-2026-74526","fr":"https://www.redsauce.net/fr/cves/CVE-2026-74526","pt":"https://www.redsauce.net/pt/cves/CVE-2026-74526","de":"https://www.redsauce.net/de/cves/CVE-2026-74526","sk":"https://www.redsauce.net/sk/cves/CVE-2026-74526","el":"https://www.redsauce.net/el/cves/CVE-2026-74526"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-74526"}}