Posts Tagged ‘aslr’

Researchers bypass ASLR by exploiting flaw in Intel chip

Oct

2016

Researchers have found a design flaw in the branch predictor, a component of Intel’s Haswell processor, and have exploited it to bypass ASLR (Address Space Layout Randomization). ASLR is a defense mechanism present in major operating systems and many applications, and protects systems from common attacks such as buffer overflow and return-oriented programming attacks. Read […]

Category Vulnerabilities Written by Feedproxy 0 Comments

Bypass Developed for Microsoft Memory Protection, Control Flow Guard

Sep

2015

Introduced in #windows 8.1 Update 3 and Windows 10, #control flow guard was #microsoft’s latest antidote to #memory-corruption #attacks. The technology was meant to stand up to attacks that had long ago figured out how to bypass previous-generation protections such as Address Space Layout Randomization (#aslr) and Data Execution Protection (#dep). However, as every new […]

Category Network security Security Vulnerabilities Written by Threatpost 0 Comments

Java Native Layer Exploits Going Up

Aug

2013

Recently, security researchers disclosed two Java native layer exploits (CVE-2013-2465 and CVE-2013-2471). This caused us too look into native layer exploits more closely, as they have been becoming more common this year. At this year’s Pwn2Own competition at CanSecWest, Joshua Drake showed CVE-2013-1491, which was exploitable on Java 7 running on Windows 8. CVE-2013-1493 has […]

Category General Written by TrendLabs Security Intelligence Blog 0 Comments

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Posts Tagged ‘aslr’

Researchers bypass ASLR by exploiting flaw in Intel chip

Bypass Developed for Microsoft Memory Protection, Control Flow Guard

Java Native Layer Exploits Going Up

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