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| author | Eric Biggers <ebiggers@google.com> | 2022-01-13 22:44:38 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-02-16 14:56:03 +0300 |
| commit | 0838d6d68182f0b28a5434bc6d50727c4757e35b (patch) | |
| tree | de5adb2befdb6655a03f381649fdc67f175033d9 /security/smack | |
| parent | 739b7bb886b5ffa40a9492398aa04b01438e598b (diff) | |
| download | linux-0838d6d68182f0b28a5434bc6d50727c4757e35b.tar.xz | |
ima: fix reference leak in asymmetric_verify()
commit 926fd9f23b27ca6587492c3f58f4c7f4cd01dad5 upstream.
Don't leak a reference to the key if its algorithm is unknown.
Fixes: 947d70597236 ("ima: Support EC keys for signature verification")
Cc: <stable@vger.kernel.org> # v5.13+
Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'security/smack')
0 files changed, 0 insertions, 0 deletions