This patch set includes 2 fixes:

The first removes a potential double free of received skb
The second fixes an overflow when accumulating packets with the more-bit
set.

Signed-off-by: Martin Schiller <ms@dev.tdt.de>
---
Changes in v4:
- Do not call skb_free(skb) in case of overflow 
- Add another patch to fix potential double free if alloc_skb fails
- Link to v3: https://lore.kernel.org/r/20260330-x25_fraglen-v3-1-5a8938465cfe@dev.tdt.de

Changes in v3:
- Added missing Cc: Simon Horman <horms@kernel.org>  
- Added missing Fixes tag
- Replaced `Reported-by:` by `Suggested-by:`, because I cannot give an
  URL to the required `Closes:` tag
- Link to v2: https://lore.kernel.org/r/20260327-x25_fraglen-v2-1-143911c3f62a@dev.tdt.de

Changes in v2:
- Use USHRT_MAX instead of sizeof(fraglen) nonsense
- Link to v1: https://lore.kernel.org/r/20260327-x25_fraglen-v1-1-9fc751d4f754@dev.tdt.de

---
Martin Schiller (2):
      net/x25: Fix potential double free of skb
      net/x25: Fix overflow when accumulating packets

 net/x25/x25_in.c   | 9 ++++++---
 net/x25/x25_subr.c | 1 +
 2 files changed, 7 insertions(+), 3 deletions(-)
---
base-commit: a142d139168cce8d5776245b5494c7f7f5d7fb7d
change-id: 20260325-x25_fraglen-8fc240d1edd3

Best regards,
-- 
Martin Schiller <ms@dev.tdt.de>