{"id":"AZL-108327","summary":"CVE-2026-86847 affecting package ceph 18.2.2-13","details":"A flaw was found in DPDK lib/vhost vhost-crypto. Write-back chain cleanup can follow an uninitialized next pointer when mapping a guest descriptor fails, causing the host vhost-crypto process to hang or crash.","modified":"2026-10-19T05:35:54Z","published":"2026-10-14T18:19:19Z","upstream":["CVE-2026-86847"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-86847"}],"affected":[{"package":{"name":"ceph","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/ceph"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"18.2.2-13"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-108327.json"}}],"schema_version":"1.9.0"}