{"id":"AZL-32227","summary":"CVE-2023-42465 affecting package sudo for versions less than 1.9.15p5-1","details":"Sudo before 1.9.15 might allow row hammer attacks (for authentication bypass or privilege escalation) because application logic sometimes is based on not equaling an error value (instead of equaling a success value), and because the values do not resist flips of a single bit.","modified":"2026-04-01T05:10:59.563259Z","published":"2023-12-22T16:15:08Z","upstream":["CVE-2023-42465"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-42465"}],"affected":[{"package":{"name":"sudo","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/sudo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.15p5-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-32227.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}