Martin Schiller a1822cb524 net/x25: Fix overflow when accumulating packets ...

Add a check to ensure that `x25_sock.fraglen` does not overflow.

The `fraglen` also needs to be resetted when purging `fragment_queue` in
`x25_clear_queues()`.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Suggested-by: Yiming Qian <yimingqian591@gmail.com>
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://patch.msgid.link/20260331-x25_fraglen-v4-2-3e69f18464b4@dev.tdt.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

2026-04-02 13:36:08 +02:00

..

af_x25.c

net: Convert proto_ops connect() callbacks to use sockaddr_unsized

2025-11-04 19:10:32 -08:00

Kconfig

net: x25: remove dead links from Kconfig

2024-03-07 20:24:35 -08:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

sysctl_net_x25.c

ax.25: x.25: Remove the now superfluous sentinel elements from ctl_table array

2024-05-03 13:29:43 +01:00

x25_dev.c

net/x25: Remove unused x25_terminate_link()

2025-07-14 17:19:13 -07:00

x25_facilities.c

net: remove SOCK_DEBUG leftovers

2023-12-26 20:31:01 +00:00

x25_forward.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

x25_in.c

net/x25: Fix overflow when accumulating packets

2026-04-02 13:36:08 +02:00

x25_link.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

x25_out.c

net: remove SOCK_DEBUG leftovers

2023-12-26 20:31:01 +00:00

x25_proc.c

x25: remove redundant pointer dev

2022-05-10 11:59:22 +02:00

x25_route.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

x25_subr.c

net/x25: Fix overflow when accumulating packets

2026-04-02 13:36:08 +02:00

x25_timer.c

treewide, timers: Rename from_timer() to timer_container_of()

2025-06-08 09:07:37 +02:00