{"id":"CVE-2023-52471","summary":"ice: Fix some null pointer dereference issues in ice_ptp.c","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix some null pointer dereference issues in ice_ptp.c\n\ndevm_kasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure.","modified":"2026-04-11T12:46:30.911957Z","published":"2024-02-25T08:16:34.350Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52471.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/3027e7b15b02d2d37e3f82d6b8404f6d37e3b8cf"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3cd9b9bee33f39f6c6d52360fe381b89a7b12695"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52471.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52471"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"d938a8cca88a5f02f523f95fe3d2d1214f4b4a8d"},{"fixed":"3cd9b9bee33f39f6c6d52360fe381b89a7b12695"},{"fixed":"3027e7b15b02d2d37e3f82d6b8404f6d37e3b8cf"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52471.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.7.2"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52471.json"}}],"schema_version":"1.7.5"}