Here is the fix for both 32=>64 and 64=>32 bit translators and a selftest that reproduced the issue. Big thanks to YueHaibing for fuzzing and reporting the issue, I really appreciate it! Cc: "David S. Miller" <davem@xxxxxxxxxxxxx> Cc: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Cc: Jakub Kicinski <kuba@xxxxxxxxxx> Cc: Steffen Klassert <steffen.klassert@xxxxxxxxxxx> Cc: YueHaibing <yuehaibing@xxxxxxxxxx> Cc: netdev@xxxxxxxxxxxxxxx Dmitry Safonov (2): net/xfrm/compat: Copy xfrm_spdattr_type_t atributes selftests/net/ipsec: Add test for xfrm_spdattr_type_t net/xfrm/xfrm_compat.c | 49 ++++++++- tools/testing/selftests/net/ipsec.c | 165 +++++++++++++++++++++++++++- 2 files changed, 207 insertions(+), 7 deletions(-) base-commit: e73f0f0ee7541171d89f2e2491130c7771ba58d3 -- 2.32.0
