{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/61547?format=json","vulnerability_id":"VCID-vzac-18pg-gka3","summary":"The memory allocation function ACPI_ALLOCATE_ZEROED does not guarantee a\nsuccessful allocation, but the subsequent code directly dereferences the\npointer that receives it, which may lead to null pointer dereference.\n\nTo fix this issue, a null pointer check should be added. If it is null, \nreturn exception code AE_NO_MEMORY.","aliases":[{"alias":"CVE-2024-24856"}],"fixed_packages":[],"affected_packages":[],"references":[{"reference_url":"https://bugzilla.openanolis.cn/show_bug.cgi?id=8764","reference_id":"show_bug.cgi?id=8764","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-06-05T15:41:12Z/"}],"url":"https://bugzilla.openanolis.cn/show_bug.cgi?id=8764"}],"weaknesses":[{"cwe_id":476,"name":"NULL Pointer Dereference","description":"A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit."}],"exploits":[],"severity_range_score":"5.3 - 5.3","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-vzac-18pg-gka3"}