diff options
| author | Dinghao Liu <dinghao.liu@zju.edu.cn> | 2021-01-05 07:03:40 +0100 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2021-02-12 21:53:22 +0100 |
| commit | 11b8ab3836454a2600e396f34731e491b661f9d5 (patch) | |
| tree | 53a6514323a97fdc5b4e60c9be837193c3e358c2 /mm | |
| parent | jffs2: fix use after free in jffs2_sum_write_data() (diff) | |
| download | linux-11b8ab3836454a2600e396f34731e491b661f9d5.tar.xz linux-11b8ab3836454a2600e396f34731e491b661f9d5.zip | |
ubifs: Fix memleak in ubifs_init_authentication
When crypto_shash_digestsize() fails, c->hmac_tfm
has not been freed before returning, which leads
to memleak.
Fixes: 49525e5eecca5 ("ubifs: Add helper functions for authentication support")
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions