{"id":"AZL-49215","summary":"CVE-2024-45028 affecting package kernel for versions less than 6.6.51.1-1","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nmmc: mmc_test: Fix NULL dereference on allocation failure\n\nIf the \"test-\u003ehighmem = alloc_pages()\" allocation fails then calling\n__free_pages(test-\u003ehighmem) will result in a NULL dereference.  Also\nchange the error code to -ENOMEM instead of returning success.","modified":"2026-04-21T04:29:50.465343Z","published":"2024-09-11T16:15:07Z","upstream":["CVE-2024-45028"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-45028"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.6.51.1-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-49215.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"}]}