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| author | Yu Kuai <yukuai3@huawei.com> | 2020-11-10 02:14:43 +0100 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2020-11-10 09:14:25 +0100 |
| commit | 48f486e13ffdb49fbb9b38c21d0e108ed60ab1a2 (patch) | |
| tree | 9285c37baf8ff94289d9bc686b225c452a81c01f /net/ipv6/xfrm6_policy.c | |
| parent | Merge branch 'xfrm/compat: syzbot-found fixes' (diff) | |
| download | linux-48f486e13ffdb49fbb9b38c21d0e108ed60ab1a2.tar.xz linux-48f486e13ffdb49fbb9b38c21d0e108ed60ab1a2.zip | |
net: xfrm: fix memory leak in xfrm_user_policy()
if xfrm_get_translator() failed, xfrm_user_policy() return without
freeing 'data', which is allocated in memdup_sockptr().
Fixes: 96392ee5a13b ("xfrm/compat: Translate 32-bit user_policy from sockptr")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/ipv6/xfrm6_policy.c')
0 files changed, 0 insertions, 0 deletions