{"id":"AZL-64265","summary":"CVE-2025-49179 affecting package xorg-x11-server-Xwayland for versions less than 24.1.6-2","details":"A flaw was found in the X Record extension. The RecordSanityCheckRegisterClients function does not check for an integer overflow when computing request length, which allows a client to bypass length checks.","modified":"2026-04-01T05:17:41.501336Z","published":"2025-06-17T15:15:46Z","upstream":["CVE-2025-49179"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-49179"}],"affected":[{"package":{"name":"xorg-x11-server-Xwayland","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/xorg-x11-server-Xwayland"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"24.1.6-2"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-64265.json"}}],"schema_version":"1.7.5"}