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| author | Wenwen Wang <wenwen@cs.uga.edu> | 2019-08-20 00:16:40 -0500 |
|---|---|---|
| committer | Tyler Hicks <tyhicks@canonical.com> | 2019-08-20 07:02:03 +0000 |
| commit | fe2e082f5da5b4a0a92ae32978f81507ef37ec66 (patch) | |
| tree | c43e27c36b574ade0667ea67cc60685cfc4a87ef /scripts/show_delta | |
| parent | 5f97cbe22b7616ead7ae267c29cad73bc1444811 (diff) | |
| download | linux-fe2e082f5da5b4a0a92ae32978f81507ef37ec66.tar.bz2 | |
ecryptfs: fix a memory leak bug in parse_tag_1_packet()
In parse_tag_1_packet(), if tag 1 packet contains a key larger than
ECRYPTFS_MAX_ENCRYPTED_KEY_BYTES, no cleanup is executed, leading to a
memory leak on the allocated 'auth_tok_list_item'. To fix this issue, go to
the label 'out_free' to perform the cleanup work.
Cc: stable@vger.kernel.org
Fixes: dddfa461fc89 ("[PATCH] eCryptfs: Public key; packet management")
Signed-off-by: Wenwen Wang <wenwen@cs.uga.edu>
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
Diffstat (limited to 'scripts/show_delta')
0 files changed, 0 insertions, 0 deletions