Invention Grant
- Patent Title: Systems and methods for procedure return address verification
- Patent Title (中): 程序返回地址验证的系统和方法
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Application No.: US13924591Application Date: 2013-06-23
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Publication No.: US09015835B2Publication Date: 2015-04-21
- Inventor: Gideon Gerzon , Jared W. Stark , Gal Diskin
- Applicant: Gideon Gerzon , Jared W. Stark , Gal Diskin
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Lowenstein Sandler LLP
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F21/55
Abstract:
An example processing system may comprise: a stack pointer configured to reference a first return address stored on a stack; a return address buffer pointer configured to reference a second return address stored in a return address buffer; and a return address verification logic configured, responsive to receiving a return instruction, to compare the first return address to the second return address.
Public/Granted literature
- US20140380468A1 SYSTEMS AND METHODS FOR PROCEDURE RETURN ADDRESS VERIFICATION Public/Granted day:2014-12-25
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