{"id":"AZL-89706","summary":"CVE-2026-11822 affecting package sqlite for versions less than 3.44.0-4","details":"SQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory exhaustion, or arbitrary code execution by supplying a crafted database with malformed FTS5 page data. Attackers can trigger an out-of-bounds read in fts5LeafSeek() via an attacker-controlled loop bound and a heap buffer overflow write in fts5ChunkIterate() through a crafted continuation page causing an integer underflow, exploitable when an FTS5 MATCH query is executed against the malicious database.","modified":"2026-08-30T05:26:50Z","published":"2026-06-09T20:16:32Z","upstream":["CVE-2026-11822"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-11822"}],"affected":[{"package":{"name":"sqlite","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/sqlite"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.44.0-4"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-89706.json"}}],"schema_version":"1.9.0"}