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| author | Roberto Sassu <roberto.sassu@huawei.com> | 2020-04-14 10:01:31 +0200 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.ibm.com> | 2020-05-07 23:36:25 -0400 |
| commit | 0c4395fb2aa77341269ea619c5419ea48171883f (patch) | |
| tree | 174d1f6258d9d28eb1c380de418eb2a9a49b314f /include/linux/ima.h | |
| parent | b59fda449cf07f2db3be3a67142e6c000f5e8d79 (diff) | |
| download | lwn-0c4395fb2aa77341269ea619c5419ea48171883f.tar.gz lwn-0c4395fb2aa77341269ea619c5419ea48171883f.zip | |
evm: Fix possible memory leak in evm_calc_hmac_or_hash()
Don't immediately return if the signature is portable and security.ima is
not present. Just set error so that memory allocated is freed before
returning from evm_calc_hmac_or_hash().
Fixes: 50b977481fce9 ("EVM: Add support for portable signature format")
Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
Cc: stable@vger.kernel.org
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Diffstat (limited to 'include/linux/ima.h')
0 files changed, 0 insertions, 0 deletions