Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Stop job scheduling across aie2_release_resource() Running jobs on a hardware context while it is in the process of releasing resources can lead to use-after-free and crashes. Fix this by stopping job scheduling before calling aie2_release_resource() and restarting it after the release completes. Additionally, aie2_sched_job_run() now checks whether the hardware context is still active.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 4fd6ca90fc7f509977585d39885f21b2911123f3 before b79d31dce49b50c79620389b3639280802a86960; affected 4fd6ca90fc7f509977585d39885f21b2911123f3 before 688c3ff079b10e4600f040944430d3d4ff448a15; affected 4fd6ca90fc7f509977585d39885f21b2911123f3 before f1370241fe8045702bc9d0812b996791f0500f1b; affected 36f781a3f0deac92f169416997a17e73538cf470; affected 6.14.9 before 6.15 |
| Linux / Linux | affected 6.15; unaffected 0 before 6.15; unaffected 6.18.14 through 6.18.*; unaffected 6.19.4 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.