kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-11-08 18:57:22 +00:00
Code Issues Releases Packages Activity
linux/net/handshake
History
caoping 7b82a1d6ae net/handshake: restore destructor on submit failure 
commit 6af2a01d65 upstream.

handshake_req_submit() replaces sk->sk_destruct but never restores it when
submission fails before the request is hashed. handshake_sk_destruct() then
returns early and the original destructor never runs, leaking the socket.
Restore sk_destruct on the error path.

Fixes: 3b3009ea8a ("net/handshake: Create a NETLINK service for handling handshake requests")
Reviewed-by: Chuck Lever <chuck.lever@oracle.com>
Cc: stable@vger.kernel.org
Signed-off-by: caoping <caoping@cmss.chinamobile.com>
Link: https://patch.msgid.link/20251204091058.1545151-1-caoping@cmss.chinamobile.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2026-01-08 10:14:24 +01:00
..
.kunitconfig net/handshake: Add Kunit tests for the handshake consumer API 2023-04-19 18:48:48 -07:00
alert.c net/handshake: Trace events for TLS Alert helpers 2023-07-28 14:07:59 -07:00
genl.c handshake: Fix sign of socket file descriptor fields 2023-10-02 12:34:21 -07:00
genl.h net: ynl: prefix uAPI header include with uapi/ 2023-05-26 10:30:14 +01:00
handshake-test.c net/handshake: Fix handshake_req_destroy_test1 2024-02-08 18:32:29 -08:00
handshake.h net/handshake: Add API for sending TLS Closure alerts 2023-07-28 14:07:59 -07:00
Makefile net/handshake: Add API for sending TLS Closure alerts 2023-07-28 14:07:59 -07:00
netlink.c net/handshake: use sockfd_put() helper 2024-08-27 16:09:25 -07:00
request.c net/handshake: restore destructor on submit failure 2026-01-08 10:14:24 +01:00
tlshd.c net/handshake: Fix memory leak in tls_handshake_accept() 2025-11-24 10:35:50 +01:00
trace.c net/handshake: Trace events for TLS Alert helpers 2023-07-28 14:07:59 -07:00