[PATCH openEuler-22.03-LTS-SP1 0/4] fix CVE-2022-48721

Fix CVE-2022-48721.

Wen Gu (4): net/smc: Forward wakeup to smc socket waitqueue after fallback net/smc: Avoid overwriting the copies of clcsock callback functions net/smc: Only save the original clcsock callback functions net/smc: Fix slab-out-of-bounds issue in fallback

net/smc/af_smc.c | 193 +++++++++++++++++++++++++++++++++++++++----- net/smc/smc.h | 49 ++++++++++- net/smc/smc_close.c | 5 +- 3 files changed, 227 insertions(+), 20 deletions(-)