A flaw was found in unrestricted eBPF usage by the BPF_BTF_LOAD, leading to a possible out-of-bounds memory write in the Linux kernel’s BPF subsystem due to the way a user loads BTF. This flaw allows a local user to crash or escalate their privileges on the system.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2022-03-25T18:03:03

Updated: 2022-05-19T19:06:16

Reserved: 2022-02-04T00:00:00


Link: CVE-2022-0500

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2022-03-25T19:15:10.217

Modified: 2023-06-26T18:01:09.263


Link: CVE-2022-0500

JSON object: View

cve-icon Redhat Information

No data.