{"id":"AZL-66638","summary":"CVE-2025-38635 affecting package kernel for versions less than 6.6.104.2-1","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nclk: davinci: Add NULL check in davinci_lpsc_clk_register()\n\ndevm_kasprintf() returns NULL when memory allocation fails. Currently,\ndavinci_lpsc_clk_register() does not check for this case, which results\nin a NULL pointer dereference.\n\nAdd NULL check after devm_kasprintf() to prevent this issue and ensuring\nno resources are left allocated.","modified":"2026-04-01T05:21:01.169062Z","published":"2025-08-22T16:15:37Z","upstream":["CVE-2025-38635"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-38635"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.6.104.2-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-66638.json"}}],"schema_version":"1.7.5"}