Description
A race condition was found in the BPF event output mechanism. When preemption is enabled during bpf_event_output(), two tasks can access the same perf_sample_data buffer concurrently, leading to data corruption and kernel crashes.
Mitigation
Minimal update. May introduce new vulnerabilities or breaking changes.
|
 debian 11 | | =5.10.103-1 || =5.10.103-1~bpo10+1 || =5.10.106-1 || =5.10.113-1 || =5.10.120-1 || =5.10.120-1~bpo10+1 || =5.10.127-1 || =5.10.127-2 || =5.10.127-2~bpo10+1 || =5.10.136-1 || =5.10.140-1 || =5.10.148-1 || =5.10.149-1 || =5.10.149-2 || =5.10.158-1 || =5.10.158-2 || =5.10.162-1 || =5.10.178-1 || =5.10.178-2 || =5.10.178-3 || =5.10.179-1 || =5.10.179-2 || =5.10.179-3 || =5.10.179-4 || =5.10.179-5 || =5.10.46-4 || =5.10.46-5 || =5.10.70-1 || =5.10.70-1~bpo10+1 || =5.10.84-1 || =5.10.92-1 || =5.10.92-1~bpo10+1 || =5.10.92-2 || >=0 <5.10.191-1 | 5.10.191-1 |
debian 12 | | =6.1.27-1 || =6.1.37-1 || =6.1.38-1 || =6.1.38-2 || =6.1.38-2~bpo11+1 || =6.1.38-3 || =6.1.38-4 || =6.1.38-4~bpo11+1 || >=0 <6.1.52-1 | 6.1.52-1 |
debian 13 | | | 6.4.11-1 |
debian 14 | | | 6.4.11-1 |
 rpm rhel9 | | - | - |
rpm rhel9 | | | 0:5.14.0-427.13.1.el9_4 |
rpm rhel8 | | - | - |
rpm rhel8 | | - | - |
