The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 24, 2013
Filed:
Sep. 20, 2010
Weon IL Jin, Suwon-si, KR;
Hwan Joon Kim, Seoul, KR;
Eun Ah Kim, Seoul, KR;
Gyungho Lee, Namyangju-si, JP;
Weon Il Jin, Suwon-si, KR;
Hwan Joon Kim, Seoul, KR;
Eun Ah Kim, Seoul, KR;
Gyungho Lee, Namyangju-si, JP;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A code injection attack detecting apparatus and method are provided. The code injection attack may be detected based on characteristics occurring when a malicious code injected by the code injection attack is executed. For example, the code injection attack detecting apparatus and method may detect that a code injection attack occurs when a buffer miss is detected, a page corresponding to an address is updated, a mode of the page corresponding to the address is in user mode, and/or the page corresponding to the page is inserted by an external input.