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Todd Kjos authored
commit 1909a671 upstream. syzkallar found a 32-byte memory leak in a rarely executed error case. The transaction complete work item was not freed if put_user() failed when writing the BR_TRANSACTION_COMPLETE to the user command buffer. Fixed by freeing it before put_user() is called. Reported-by:
<syzbot+182ce46596c3f2e1eb24@syzkaller.appspotmail.com> Signed-off-by:
Todd Kjos <tkjos@google.com> Cc: stable <stable@vger.kernel.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
67f6f4a6Todd Kjos authoredcommit 1909a671 upstream. syzkallar found a 32-byte memory leak in a rarely executed error case. The transaction complete work item was not freed if put_user() failed when writing the BR_TRANSACTION_COMPLETE to the user command buffer. Fixed by freeing it before put_user() is called. Reported-by:
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