{"id":"AZL-6438","summary":"CVE-2021-27219 affecting package glib for versions less than 2.60.1-5","details":"An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption.","modified":"2026-04-01T05:20:48.888745Z","published":"2021-02-15T17:15:13Z","upstream":["CVE-2021-27219"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-27219"}],"affected":[{"package":{"name":"glib","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/glib"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.60.1-5"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6438.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}