Description
A data race was found in the Linux kernel's networking subsystem. In sock_recv_cmsgs(), the sk->sk_stamp field is read without using READ_ONCE(), while it can be concurrently written by another thread. This load-tearing issue was detected by KCSAN (Kernel Concurrency Sanitizer) during packet socket receive operations.
Mitigation
Minimal update. May introduce new vulnerabilities or breaking changes.
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 debian 12 | | =6.1.27-1 || >=0 <6.1.37-1 | 6.1.37-1 |
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 13 | | | 6.3.7-1 |
debian 14 | | | 6.3.7-1 |
 rpm rhel6 | | - | - |
rpm rhel8 | | - | - |
rpm rhel9 | | - | - |
rpm rhel8 | | - | - |
rpm rhel9 | | - | - |
