{"cveID":"CVE-2024-50302","vendorProject":"Linux","product":"Kernel","vulnerabilityName":"Linux Kernel Use of Uninitialized Resource Vulnerability","dateAdded":"2025-03-04","shortDescription":"The Linux kernel contains a use of uninitialized resource vulnerability that allows an attacker to leak kernel memory via a specially crafted HID report.","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","dueDate":"2025-03-25","knownRansomwareCampaignUse":"Unknown","notes":"This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. For more information, please see: https://lore.kernel.org/linux-cve-announce/2024111908-CVE-2024-50302-f677@gregkh/ ; https://source.android.com/docs/security/bulletin/2025-03-01 ; https://nvd.nist.gov/vuln/detail/CVE-2024-50302","cwes":["CWE-908"],"year":2024,"state":"mapped","stale_reasons":[],"mappings":[{"domain":"enterprise","cve":"CVE-2024-50302","technique":"T1091","technique_name_at_mapping":"Replication Through Removable Media","mapping_type":"exploitation_technique","capability_group":"resource_mgmt","comments":"Attackers can use malicious Human Interface Devices (keyboard, mouse, etc.) to trigger a kernel-level memory leak due to improper initialization and use of uninitialized resources. This leads to the returning of the uninitialized kernel data, which can be collected and exfiltrated.","references":["https://www.blog.lineasdns.com/en/the-case-of-cve-2024-50302/"],"status":"complete","source_file":"kev-07.28.2025_attack-16.1-enterprise.json","attack_version":"16.1","kev_snapshot":"07/28/2025"},{"domain":"enterprise","cve":"CVE-2024-50302","technique":"T1005","technique_name_at_mapping":"Data from Local System","mapping_type":"primary_impact","capability_group":"resource_mgmt","comments":"Attackers can use malicious Human Interface Devices (keyboard, mouse, etc.) to trigger a kernel-level memory leak due to improper initialization and use of uninitialized resources. This leads to the returning of the uninitialized kernel data, which can be collected and exfiltrated.","references":["https://www.blog.lineasdns.com/en/the-case-of-cve-2024-50302/"],"status":"complete","source_file":"kev-07.28.2025_attack-16.1-enterprise.json","attack_version":"16.1","kev_snapshot":"07/28/2025"},{"domain":"enterprise","cve":"CVE-2024-50302","technique":"T1011","technique_name_at_mapping":"Exfiltration Over Other Network Medium","mapping_type":"secondary_impact","capability_group":"resource_mgmt","comments":"Attackers can use malicious Human Interface Devices (keyboard, mouse, etc.) to trigger a kernel-level memory leak due to improper initialization and use of uninitialized resources. This leads to the returning of the uninitialized kernel data, which can be collected and exfiltrated.","references":["https://www.blog.lineasdns.com/en/the-case-of-cve-2024-50302/"],"status":"complete","source_file":"kev-07.28.2025_attack-16.1-enterprise.json","attack_version":"16.1","kev_snapshot":"07/28/2025"}],"techniques":[{"id":"T1005","domains":["enterprise"],"in_current_bundle":true,"live":true,"name_now":"Data from Local System","name_at_mapping":"Data from Local System","renamed":false,"revoked_by":null,"mapping_types":["primary_impact"],"sigma_rule_count":14,"has_detection_strategy":true},{"id":"T1011","domains":["enterprise"],"in_current_bundle":true,"live":true,"name_now":"Exfiltration Over Other Network Medium","name_at_mapping":"Exfiltration Over Other Network Medium","renamed":false,"revoked_by":null,"mapping_types":["secondary_impact"],"sigma_rule_count":0,"has_detection_strategy":true},{"id":"T1091","domains":["enterprise"],"in_current_bundle":true,"live":true,"name_now":"Replication Through Removable Media","name_at_mapping":"Replication Through Removable Media","renamed":false,"revoked_by":null,"mapping_types":["exploitation_technique"],"sigma_rule_count":1,"has_detection_strategy":true}],"mapping_types":["exploitation_technique","primary_impact","secondary_impact"],"has_exploitation_technique":true,"mapping_attack_versions":["16.1"],"mapping_domains":["enterprise"],"sigma_coverage":"partial","sigma_rules_tagged_cve":[],"added_after_mapping_snapshot":false,"_source":"kevmap","_built":"2026-08-23 05:47 UTC","_attack_version":"19.2"}