EP3274832A4 - Détection de débordement de mémoire tampon de granularité de niveau octet pour architectures de détection de corruption de mémoire - Google Patents

Détection de débordement de mémoire tampon de granularité de niveau octet pour architectures de détection de corruption de mémoire Download PDF

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Publication number
EP3274832A4
EP3274832A4 EP16769192.2A EP16769192A EP3274832A4 EP 3274832 A4 EP3274832 A4 EP 3274832A4 EP 16769192 A EP16769192 A EP 16769192A EP 3274832 A4 EP3274832 A4 EP 3274832A4
Authority
EP
European Patent Office
Prior art keywords
detection
buffer overflow
architectures
level granularity
byte level
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP16769192.2A
Other languages
German (de)
English (en)
Other versions
EP3274832A1 (fr
Inventor
Tomer Stark
Ady Tal
Ron Gabor
Jospeh Nuzman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US14/668,862 external-priority patent/US9766968B2/en
Application filed by Intel Corp filed Critical Intel Corp
Publication of EP3274832A1 publication Critical patent/EP3274832A1/fr
Publication of EP3274832A4 publication Critical patent/EP3274832A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/073—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a memory management context, e.g. virtual memory or cache management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0766—Error or fault reporting or storing
    • G06F11/0772—Means for error signaling, e.g. using interrupts, exception flags, dedicated error registers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/079—Root cause analysis, i.e. error or fault diagnosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Storage Device Security (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Debugging And Monitoring (AREA)
EP16769192.2A 2015-03-25 2016-01-20 Détection de débordement de mémoire tampon de granularité de niveau octet pour architectures de détection de corruption de mémoire Withdrawn EP3274832A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/668,862 US9766968B2 (en) 2015-03-02 2015-03-25 Byte level granularity buffer overflow detection for memory corruption detection architectures
PCT/US2016/014180 WO2016153586A1 (fr) 2015-03-25 2016-01-20 Détection de débordement de mémoire tampon de granularité de niveau octet pour architectures de détection de corruption de mémoire

Publications (2)

Publication Number Publication Date
EP3274832A1 EP3274832A1 (fr) 2018-01-31
EP3274832A4 true EP3274832A4 (fr) 2018-10-24

Family

ID=56979289

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16769192.2A Withdrawn EP3274832A4 (fr) 2015-03-25 2016-01-20 Détection de débordement de mémoire tampon de granularité de niveau octet pour architectures de détection de corruption de mémoire

Country Status (4)

Country Link
EP (1) EP3274832A4 (fr)
CN (1) CN107278295B (fr)
TW (1) TWI587127B (fr)
WO (1) WO2016153586A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10191791B2 (en) 2016-07-02 2019-01-29 Intel Corporation Enhanced address space layout randomization
US10540261B2 (en) 2017-04-07 2020-01-21 International Business Machines Corporation Problem diagnosis technique of memory corruption based on regular expression generated during application compiling
CN108038014B (zh) * 2017-11-30 2021-06-04 中国人民解放军国防科技大学 一种图像压缩多核并行容错方法、计算机、处理器
EP3502898A1 (fr) * 2017-12-20 2019-06-26 Vestel Elektronik Sanayi ve Ticaret A.S. Dispositifs et procédés pour déterminer une corruption possible de données stockées dans la mémoire d'un dispositif électronique
US12147694B2 (en) 2021-08-03 2024-11-19 Kioxia Corporation Conditional update, delayed lookup
US11467970B1 (en) 2021-08-03 2022-10-11 Kioxia Corporation Metadata management in non-volatile memory devices using in-memory journal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0652515A1 (fr) * 1993-11-09 1995-05-10 Lucas Industries Public Limited Company Dispositif de mémoire, fabrication d'une telle mémoire et procédé de simulation d'une mémoire contigüe
US20140115283A1 (en) * 2012-10-23 2014-04-24 Oracle International Corporation Block memory engine with memory corruption detection

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001273794A (ja) * 2000-03-28 2001-10-05 Ando Electric Co Ltd フェイル前情報取得回路およびその取得方法
US7930491B1 (en) * 2004-04-19 2011-04-19 Cisco Technology, Inc. Memory corruption detection system and method using contingency analysis regulation
CN101814324A (zh) * 2009-02-23 2010-08-25 南亚科技股份有限公司 降低存储器漏电流的方法与存储器存取方法
US8621337B1 (en) * 2010-09-30 2013-12-31 Juniper Networks, Inc. Detecting memory corruption
US8549379B2 (en) * 2010-11-19 2013-10-01 Xilinx, Inc. Classifying a criticality of a soft error and mitigating the soft error based on the criticality
US8930657B2 (en) * 2011-07-18 2015-01-06 Infineon Technologies Ag Method and apparatus for realtime detection of heap memory corruption by buffer overruns
US8751736B2 (en) * 2011-08-02 2014-06-10 Oracle International Corporation Instructions to set and read memory version information
KR20130078973A (ko) * 2012-01-02 2013-07-10 삼성전자주식회사 메모리 장치의 불량 저장 영역 관리 방법 및 이를 이용한 저장 장치
US10123187B2 (en) * 2012-04-17 2018-11-06 Qualcomm Incorporated Methods and apparatus for multiplexing application identifiers for peer-to-peer discovery systems
CN103839591A (zh) * 2014-03-05 2014-06-04 福州瑞芯微电子有限公司 存储器自动检错和容错电路及控制方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0652515A1 (fr) * 1993-11-09 1995-05-10 Lucas Industries Public Limited Company Dispositif de mémoire, fabrication d'une telle mémoire et procédé de simulation d'une mémoire contigüe
US20140115283A1 (en) * 2012-10-23 2014-04-24 Oracle International Corporation Block memory engine with memory corruption detection

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016153586A1 *

Also Published As

Publication number Publication date
TWI587127B (zh) 2017-06-11
EP3274832A1 (fr) 2018-01-31
CN107278295B (zh) 2021-04-27
TW201643715A (en) 2016-12-16
CN107278295A (zh) 2017-10-20
WO2016153586A1 (fr) 2016-09-29

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