{"cve":"CVE-2024-46803","nvd":{"published":"2024-09-27T13:15:13.570","modified":"2026-08-04T11:20:27.920","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Check debug trap enable before write dbg_ev_file\n\nIn interrupt context, write dbg_ev_file will be run by work queue. It\nwill cause write dbg_ev_file execution after debug_trap_disable, which\nwill cause NULL pointer access.\nv2: cancel work \"debug_event_workarea\" before set dbg_ev_file as NULL.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-476"],"references":["https://git.kernel.org/stable/c/547033b593063eb85bfdf9b25a5f1b8fd1911be2","https://git.kernel.org/stable/c/820dcbd38a77bd5fdc4236d521c1c122841227d0","https://git.kernel.org/stable/c/e6ea3b8fe398915338147fe54dd2db8155fdafd8"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:54:38.012257375+00:00"},"epss":{"cve":"CVE-2024-46803","score":0.00271,"percentile":0.19412,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}