{"id":"AZL-50785","summary":"CVE-2024-47737 affecting package kernel for versions less than 5.15.173.1-1","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: call cache_put if xdr_reserve_space returns NULL\n\nIf not enough buffer space available, but idmap_lookup has triggered\nlookup_fn which calls cache_get and returns successfully. Then we\nmissed to call cache_put here which pairs with cache_get.\n\nReviwed-by: Jeff Layton \u003cjlayton@kernel.org\u003e","modified":"2026-04-01T05:16:19.752612Z","published":"2024-10-21T13:15:03Z","upstream":["CVE-2024-47737"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-47737"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.173.1-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-50785.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"}]}