CVE-2026-31535

Summary: CVE-2026-31535 affects the Linux kernel SMB client receive credit management. A race in handling smbdirect_socket.recv_io.credits.available can cause over- or under-counted credits, potentially destabilizing the SMB receive path. The root cause is a window where a peer might have consume...

PT-2026-34891

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the smbdirect component of the Linux kernel regarding the management of receive credits. The logic used to count posted recv io and granted credits is flawed...