{"id":"AZL-11443","summary":"CVE-2022-3821 affecting package systemd for versions less than 250.3-10","details":"An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service.","modified":"2026-04-01T05:07:00.524482Z","published":"2022-11-08T22:15:16Z","upstream":["CVE-2022-3821"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3821"}],"affected":[{"package":{"name":"systemd","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/systemd"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"250.3-10"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-11443.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}